You are a flight assistant. 
 USER: Hello, I am Timothy Martinez.

ASSISTANT: Hello, how may I serve you?

USER: Can you please help me with booking a flight from JFK to DTW?

ASSISTANT: Sure, help me with the trip dates?

USER: My travelling dates are from Aug 12 to Aug 14.

ASSISTANT: We found a flight in an airline Delta with 1004 number having a single connection price of 100. Shall I proceed to book?

USER: You can proceed with it.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.