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.

Input: Consider Input: May we see the wine list please ?  Sure . Our special wine today is a 1989 Chardonnay .  That sounds pretty good ! How much is it ?  It's $ 4.25 cents by the glass . The whole bottle is $ 22.5 .  I'd like a bottle please .  I'll need to see your ID please .  Here you go .  Sorry about the inconvenience , you look so young . I had make sure you are over 21 years old . 

Output: Yes


Input: Consider Input: Ah , Bob . Just the person I wanted to see .  So what is it ?  You gotta help me out this time , buddy .  Another tough thing , I guess . 

Output: Yes


Input: Consider Input: I can't believe the way our landlord cheated us .  I know how you feel . I had a similar problem with a landlord a few years ago . Fortunately , the one we have now is very nice . 


Output: No


