You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Charles Wright.

ASSISTANT: Charles, how can I assist you?

USER: I want to book a flight reservation for my trip to PHL, can you help me to find a flight for my journey from PHX?

ASSISTANT: Sure, can you please provide me your travel dates?

USER: Ok, my trip dates are 04/17 and 04/19.

ASSISTANT: Flight-1016 is available with Delta airlines and the ticket fare is 100 only. Is it ok for you?

USER: Please book it to me.

ASSISTANT: Your ticket is booked successfully.

USER: Thank you for your quick response.

ASSISTANT: You are welcome and have a safe journey.