You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Will you please help me to book a flight from SEA to reach ORD?

ASSISTANT: May I know your trip dates?

USER: My planned dates are on July 10th to 12th.

ASSISTANT: Do you prefer any connections?

USER: Yes, I prefer it.

ASSISTANT: Do you have any other requirements to be met?

USER: No.

ASSISTANT: May I know your name?

USER: Sure, my name is Robert Edwards.

ASSISTANT: Frontier airlines providing a connected flight in economy class.

USER: Ok, please proceed.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you.