You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Paul Collins.

ASSISTANT: How can I assist you?

USER: I am planning to attend my friend marriage at Charlotte CLT. Can you help me with booking from Houston IAH?

ASSISTANT: Could you provide me your journey dates?

USER: My journey dates are 06/30 and 07/02.

ASSISTANT:  Do you have any preference?

USER: Yes, I need a halt in between my journey. I can afford up to 200 only.

ASSISTANT: We found a connecting flight JetBlue with flight number 1012 and fare is 100. Shall I proceed?

USER: Please proceed.

ASSISTANT:  Your booking is confirmed.

USER: Thank you.

ASSISTANT:  Thank you for reaching us.