JEE Main 2019 Chemistry question

An 'Assertion' and a 'Reason' are given below. Choose the correct answer from the following options: Assertion (A): Vinyl halides do not undergo nucleophilic substitution easily. Reason (R): Even though the intermediate carbocation is stabilized by loosely held π-electrons, the cleavage is difficult because of strong bonding.

• (A)Both (A) and (R) are correct statements but (R) is not the correct explanation of (A)
• (B)Both (A) and (R) are correct statements and (R) is the correct explanation of (A)
• (C)(A) is correct statement but (R) is a wrong statementCorrect
• (D)Both (A) and (R) are wrong statements.