Definition: 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: Mom , I finished . OK . Could you please help me to clean them ? Of course . Great . At first , you can put the chairs back . OK . Now I'll put the dishes in the sink . Thank you . I'll wash them . OK . Then I will clean the table . Good boy .
Output:
No