Determine whether there has been any questions asked by the speaker in the dialogue or not. If there has been a question in the dialogue then the output Yes otherwise output No.
--------
Question: Are you going to come home late tonight ? Yes , I've got to work overtime .

Answer: Yes

Question: Can I have the check please ? Right away , sir . Is this amount correct ? Yes , sir , it is . Thank you , the service was good Please come again .

Answer: Yes

Question: Do you think you can fix my computer ? I'll give it a try .

Answer:
Yes