Identify the alkyne in the followin sequence of reactions
`"Alkyne" underset("Lindlar catalyst")overset(H_(2))to A overset("Ozonolysis")to B`
`"Catalyst" underset("Process")overset("Wacker")to CH_(2)=CH_(2)`
A. `H_(3)C-C=C-CH_(3)`
B. `H_(3)C=CH_(2)-C=CH`
C. `H_(2)C=CH-C-=CH`
D. `HC-=CH_(2)-C-=CH`
