In the following reaction, the major product formed will be ……
`CH_(3)-overset(CH_(3))overset("| ")underset("Cl ")underset("| ")("C ")-CH=CH_(2)+KSH overset(DMSO)rarr (P)`

Options

A. `CH_(3)-overset(CH_(3))overset("| ")underset("SH ")underset("| ")("C ")-CH=CH_(2)`
B. `CH_(3)-overset(CH_(2))overset("|| ")("C ")-CH=CH_(2)`
C. `CH_(3)-overset(CH_(3))overset("| ")("C ")=CH-CH_(2)-SH`
D. None of these

Answer

C

Explanation

The allylic carbon is sterically hindered and thus the reaction takes place by the rearrangment of the double bond.