Select the correct option based on the increasing order of boiling point of the molecules given below.

• Correct answer
  A

  I $ \lt $ III $ \lt $ II $ \lt $ IV
• B

  III $ \lt $ I $ \lt $ II $ \lt $ IV
• C

  II $ \lt $ I $ \lt $ IV $ \lt $ III
• D

  I $ \lt $ III $ \lt $ IV $ \lt $ II

Hence, the correct answer is option: 'A'.