You will be given a definition of a task first, then some input of the task.
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.

Excuse me , can you show me the cloisonn bracelet in the counter ? Sure . Let me get it for you . Can you also show me this one ? No problem . This one is made of pure gold . I think the cloisonn bracelet is more beautiful . You ' re right . This one costs less , but is more beautiful . Will the luster fade out after some time ? No , we guarantee the quality . Ok . Can I try it on ? Certainly , the mirror is right here .
Output:
Yes