Specify a synthetic scheme that would produce the compound shown above in the fewest steps possible. Use one of the starting materials shown together with any of the available reagents. Give the number of the starting material followed by the letters of the reagents in the order of their use, for example: $3$ be$.$

Starting Materials

Available Reagents

a$.C{H}_{3}I$

e

h$.$

b$.C{H}_{3}C{H}_{2}I$

f

i$.NaO{C}_2{H}_5$

c$.$

g

j$.H_3{O}^{+},$ heat

$NaO{H}^{or},H_{2}O$; then $H_3{O}^{+},$ heat

d$.$

$2$ibj

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