You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I be your helping hand today?

USER: Can you please help me to book a flight from IAH to HOU?

ASSISTANT: Sure, may I know your journey dates?

USER: My travel dates are May 24th and 26th.

ASSISTANT: Ok, do you have any preference in connection limit?

USER: Yes, I can fly with a connecting flight.

ASSISTANT: Ok, please share me your name to proceed further.

USER: My name is Sandra Thompson.

ASSISTANT: We found a connecting flight at a price of 200 in American airlines with flight number 1013. Shall I proceed?

USER: Please continue with the booking.

ASSISTANT: Sure, your booking has been done in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing our service.