Complete the SELECT statement that finds the smallest $15$to$64$PopulationRate.

ID Name Capital $15$to$64$PopulationRate

$348$ Hungary Budapest $67$

$156$ China Beijing $72$

$324$ Guinea Conakry $55$

$50$ Bangladesh Dhaka $67$

CountrySELECT $\_\_\_\_\_($A$)\_\_\_\_\_(\_\_\_\_\_($B$)\_\_\_\_\_)$

FROM Country;