What constellation is closest to the point which has RA=12 and Dec = 47.6?

The 5 columns in the files are:
	* Name
	* Symbol
	* RA of center
	* Dec of center
	* Flag

Andromeda,AND,0.68169,+39.59286,A Antlia,ANT,10.14013,-33.84212,M Apus,APS,16.20204,-75.22282,M Aquarius,AQR,22.40784,-10.15606,ZA Aquila,AQL,19.64765,+02.09636,A Ara,ARA,17.32854,-54.08356,A Aries,ARI,2.66237,+19.95906,ZA Auriga,AUR,5.94251,+40.62107,A Bootes,BOO,14.62765,+29.10804,A Caelum,CAE,4.74490,-38.01489,M Camelopardalis,CAM,6.41622,+68.43532,M Cancer,CNC,8.68322,+19.18940,ZA Canes Venatici,CVN,13.14763,+40.04187,M Canis Major,CMA,6.83024,-21.85711,A Canis Minor,CMI,7.62933,+05.89764,A Capricornus,CAP,21.02258,-18.55051,ZA Carina,CAR,8.95389,-61.35707,M Cassiopeia,CAS,1.16855,+61.58313,A Centaurus,CEN,13.07069,-45.01624,A Cepheus,CEP,22.97148,+70.82392,A Cetus,CET,1.61978,-08.72766,A Chamaeleon,CHA,10.69501,-78.99362,M Circinus,CIR,14.77084,-63.07688,M Columba,COL,5.79349,-35.44140,M Coma Berenices,COM,12.75297,+22.22330,M Corona Austrina,CRA,18.64677,-41.05371,A Corona Borealis,CRB,15.88723,+32.09307,A Corvus,CRV,12.42393,-18.09638,A Crater,CRT,11.40756,-15.65066,A Crux,CRU,12.44815,-59.99238,M Cygnus,CYG,20.61006,+42.53633,A Delphinus,DEL,20.68024,+12.15559,A Dorado,DOR,5.11966,-60.97730,M Draco,DRA,16.65790,+64.18460,A Equuleus,EQU,21.20178,+07.46555,A Eridanus,ERI,3.74250,-20.76762,A Fornax,FOR,2.76596,-31.21532,M Gemini,GEM,7.15585,+23.25312,ZA Grus,GRU,22.53420,-44.93353,M Hercules,HER,17.28759,+28.11835,A Horologium,HOR,3.23267,-52.97463,M Hydra,HYA,10.56775,-17.13746,M Hydrus,HYI,2.36791,-70.98557,M Indus,IND,21.61050,-58.12195,M Lacerta,LAC,22.49739,+45.04069,A Leo,LEO,10.69330,+14.78016,ZA Leo Minor,LMI,10.34904,+33.32078,M Lepus,LEP,5.57465,-18.99786,A Libra,LIB,15.22447,-15.15893,ZA Lupus,LUP,15.28148,-42.20145,A Lynx,LYN,8.01440,+46.23233,M Lyra,LYR,18.84338,+36.52469,A Mensa,MEN,5.48830,-77.09548,M Microscopium,MIC,20.96469,-35.93783,M Monoceros,MON,7.01906,-02.66706,M Musca,MUS,12.57279,-69.75414,M Norma,NOR,16.07217,-51.52873,M Octans,OCT,20.12756,-82.63119,M Ophiuchus,OPH,17.30225,-05.21711,ZA Orion,ORI,5.59489,+05.13814,A Pavo,PAV,19.60648,-64.78405,M Pegasus,PEG,22.70157,+19.11721,A Perseus,PER,3.49832,+43.88451,A Phoenix,PHE,0.76550,-47.18675,M Pictor,PIC,5.61823,-52.23924,M Pisces,PSC,0.64826,+10.77037,ZA Piscis Austrinus,PSA,22.28580,-30.51081,A Puppis,PUP,7.61916,-32.96146,M Pyxis,PYX,8.91221,-28.38760,M Reticulum,RET,3.89645,-60.70828,M Sagitta,SGE,19.71013,+18.62872,A Sagittarius,SGR,19.18492,-27.09177,ZA Scorpius,SCO,16.79026,-31.81767,ZA Sculptor,SCL,0.46576,-31.71431,M Scutum,SCT,18.67306,-09.85133,M Serpens Caput,SER1,15.69402,+09.87883,A Serpens Cauda,SER2,18.15940,-06.31885,A Sextans,SEX,10.27256,-02.60536,M Taurus,TAU,4.42213,+16.83941,ZA Telescopium,TEL,19.32748,-50.78692,M Triangulum,TRI,2.13940,+32.05785,A Triangulum Australe,TRA,16.06307,-65.64170,M Tucana,TUC,23.89684,-63.91663,M Ursa Major,UMA,10.98253,+52.52900,A Ursa Minor,UMI,15.25697,+76.10533,A Vela,VEL,9.62356,-47.40951,M Virgo,VIR,13.28989,-02.63866,ZA Volans,VOL,7.80638,-69.34626,M Vulpecula,VUL,20.28617,+24.52380,M