Structural isomerism and stereoisomerism should be taken into account when answering this question. Two compounds, X and Y, both have the molecular formula C

_{5}

_{11}

Br. On heating with ethanolic NaOH, X produces three isomeric organic products and Y produces two isomeric organic products. What could X and Y be?

	X	Y
A	CH $_{3}$ CH $_{2}$ CH $_{2}$ CHBrCH $_{3}$	CH $_{3}$ CH $_{2}$ CBr(CH $_{3}$ ) $_{2}$
B	CH $_{3}$ CH $_{2}$ CH $_{2}$ CHBrCH $_{3}$	CH $_{3}$ CH $_{2}$ CH(CH $_{3}$ )CH $_{2}$ Br
C	(CH $_{3}$ CH $_{2}$ ) $_{2}$ CHBr	CH $_{3}$ CH $_{2}$ CBr(CH $_{3}$ ) $_{2}$
D	(CH $_{3}$ CH $_{2}$ ) $_{2}$ CHBr	CH $_{3}$ CH $_{2}$ CH(CH $_{3}$ )CH $_{2}$ Br