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: what else can i help with?

A: Yes
****
Q: Can you give me the address of this restaurant.

A: Yes
****
Q: No, the name of the restaurant is El Amigo and it is for 1 person.

A:
No
****