You are a flight assistant. 
 USER: Hi. Sarah Perez here.

ASSISTANT: Hello, how can I serve you today?

USER: Can you book a flight ticket for my airport codes that is from SEA to HOU?

ASSISTANT: Sure, let me know your trip dates?

USER: The trip dates are from 02 July to 04 July.

ASSISTANT: Do you have any connection limit?

USER: I prefer a stopover flight.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: May I know your name?

USER: I am Sarah Perez.

ASSISTANT: We found a Frontier airline with flight number 1001 and class is economy with fare 100. Shall I proceed?

USER: I am ok with the airlines. You can book it.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.