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.

Stop burping .  I can't help it . 
No

Hi , I'd like to get your store credit card .  Here's the application form .  I'm finished . Here's the form .  Thank you . Now if you'll just give me a credit card .  Here's my VISA .  Thank you . 
No

Where are you going ?  To the office . I'll be right back . 

Yes

