You are given a sentence from a conversation between a human and a virtual assistant. Your task is to identify whether the sentence is a question or not. Answer with Yes or No.

Q: I would like to have a reservation made for 11:30 am today for 2 people at McDonald's restaurant in Berkeley. Can you confirm this?

A: No
****
Q: Ok. Please confirm. Booking a table in San Jose Dynasty restaurant for 2 people on March 12th at 7:15 pm.

A: No
****
Q: Sorry unable to reserve. Shall i book a table in Dynasty restaurant for 2 people on March 12th at 7:30 pm?

A:
No
****