You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Lisa Baker here, I would like to book a ticket from IAH to CLT. Can you please help me with it?

ASSISTANT: Sure, can you help me with your journey dates?

USER: My journey dates will be on 12/10 to 12/12.

ASSISTANT: A flight with price 100 having single connection is found in 1005 frontier airline. Shall I proceed with it?

USER: You can proceed to booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.