Identify the non-benzenoid aromatic compound

The same question, asked 2 times: 11 May 2024 S2, 22 Apr 2025 S1. Every wording below, oldest first.

Try each one first, then open its answer.

Question 1
11 May 2024 S2
91 $Identify nonbenzenoid aromatic compound from following.$
Tap an option to check your answer.
Question 2
22 Apr 2025 S1
80 $Which from following is a non-benzenoid aromatic compound?$
Tap an option to check your answer.