You are a flight assistant. 
 USER: Hi. I am Rachel Smith.

ASSISTANT: Hello. How may I assist you today?

USER: Can you please reserve me a flight ticket from PHX to PHL?

ASSISTANT: When you have planned to travel?

USER: My trip dates are 09/14 - 09/16.

ASSISTANT: Please provide your specifications.

USER: I need a single connection.

ASSISTANT: We found a connecting flight with an airline Frontier of flight 1018 and cost is 100. Would you like me to proceed?

USER: Please reserve.

ASSISTANT: Your ticket has been booked on name of Rachel Smith.

USER: Thank you.

ASSISTANT: Thank you.