What will be the product for the given reaction? CH2 = CHC ≡ CH + HCl → ? vinylacetylene

• A. 2-chloro-1,3-dibutadiene
• B. 1,2-dichloro-1,3-dibutadiene
• C. 1-chloro-2,3-dibutadiene
• D. 3-chloro-1,2-dibutadiene