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.

Hi Bill , it ’ s Jane .  Jane , I ’ m on the other line , can you hang on for a second ?  Sure .  OK , I ’ ll be right back . 
Output:
No