You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I provide assistance to you?

USER: Can you please help me to book flight ticket from IAH to LGA?

ASSISTANT: Sure, we are gleeful to help you. When did you scheduled to travel?

USER: I scheduled my travel dates on Aug 21 and return on Aug 23.

ASSISTANT: Do you need any whistle stop in your journey?

USER: Yes, I need a whistle stop.

ASSISTANT: Is there any specific time to travel?

USER: I am comfortable with any timings.

ASSISTANT: Do you have any other requirements?

USER: No, thank you for asking.

ASSISTANT: May I know your good name please?

USER: I am Debra Carter.

ASSISTANT: There is a connecting flight in Jet Blue airlines. Shall I proceed to book an economy class?

USER: Yes, you can proceed.

ASSISTANT: Your seat has been reserved successfully in 1014 flight number.

USER: Thank you.

ASSISTANT: Thank you for choosing us.