You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Paul Collins. Can you please book a ticket for me as I planning to meet my friend at Houston, HOU?

ASSISTANT: Sure, can I know your travelling dates?

USER: Travelling dates are 06/30 to 07/02.

ASSISTANT: Ok, let me know your source airport code?

USER: Source code is Detroit, DTW.

ASSISTANT: We found a flight from JetBlue airline with 1 connection and fare is 100. Shall I proceed?

USER: You can proceed.

ASSISTANT: Your ticket is booked and flight number is 1019.

USER: Thank you.

ASSISTANT: Thank you for reaching us.