You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Patricia Jones. Can you help me to book a connecting flight from IAH to DFW?

ASSISTANT: Sure, may I know your trip dates?

USER: My trip dates are 10/02 and 10/04.

ASSISTANT: There is a Spirit airline having a single connection price of 200 with 1007 flight number. Shall I reserve?

USER: Ok, please proceed.

ASSISTANT: Your flight ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.