JEE Main 2023 Chemistry question

Match the following Column-A: A. Nylon 6 B. Vulcanized Rubber C. cis-1, 4-polyisoprene D. Polychloroprene Column-B: I. Natural Rubber II. Cross Linked III. Caprolactam IV. Neoprene Choose the correct answer from options given below:

• (A)aIII, bII, cI, dIVCorrect
• (B)aIII, bIV, cI, dII
• (C)aIV, bIII, cII, dI
• (D)aII, bIII, cIV, dI