You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Benjamin Collins.

ASSISTANT: Is there any help required from my side?

USER: Yes, actually I am planning for the trip with my family member to Charlotte. So, will you please reserve a flight ticket for me?

ASSISTANT: Sure, I am glad to assist you with that. Can you please provide your preferable dates of travelling?

USER: Thank you. I want to travel on the dates of 09/12 and 09/14.

ASSISTANT: Ok, may I know your origin and destination airport codes for booking?

USER: Ok, the origin and destination airport codes are PHX and CLT.

ASSISTANT: Please wait a moment to check the flights availability.

USER: Ok, I am looking for a single connecting flight. So, please provide me the best flight. That.

ASSISTANT: Based on your information, I have found a flight with 1 connection with the fare of 100 provided by Jetblue airlines. Shall I proceed with this?

USER: That's perfect flight for me, please go ahead with ticket booking.

ASSISTANT: Ok, your ticket has been booked in flight number 1000.

USER: Thank you for reserving my flight ticket.

ASSISTANT: Thank you for reaching us, have a great journey.