In this matching exercise, we are given a list of diseases (List-I) and a list of body parts affected by those diseases (List-II). We need to match the diseases with the correct corresponding body parts affected.

Let`s analyze each option:

Option 1: A-2, B-4, C-1, D-3

According to this option, Conjunctivitis affects joints, Dermatitis affects the spinal cord, Gout affects eyes, and Meningitis affects the skin. This does not match the given diseases with their corresponding affected body parts. Therefore, this option is incorrect.

Option 2: A-1, B-3, C-2, D-4

According to this option, Conjunctivitis affects the eyes, Dermatitis affects the skin, Gout affects joints, and Meningitis affects the spinal cord. This matches the given diseases with their corresponding affected body parts. Therefore, this option is a possible correct answer.

Option 3: A-2, B-3, C-1, D-4

According to this option, Conjunctivitis affects joints, Dermatitis affects the skin, Gout affects eyes, and Meningitis affects the spinal cord. This does not match the given