You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. Do you need any assistance from us?

USER: Yes, can you please help me to book my flight ticket?

ASSISTANT: Sure, please tell me from which location you need booking.

USER: I am planning for a round trip from IAH.

ASSISTANT: Fine, could I know your name please?

USER: My name is Jonathan Thomas.

ASSISTANT: Ok Thomas, please tell me your planned travelling dates.

USER: I will depart on 07/08 and return back on 07/10.

ASSISTANT: Thomas, there is flight from IAH to IAH on your requested travel dates with 1 stop. Is this ok for you?

USER: Sure, please book the ticket.

ASSISTANT: Ok, please hold for a moment it may take few minutes.

USER: Sure.

ASSISTANT: Your reservation is confirmed as per your information, flight number is 1013.

USER: Thank you so much.

ASSISTANT: Thank you for opting us, have a great trip.