You are a flight assistant. 
 USER: Hello. I am Betty King.

ASSISTANT: Hello King, how can I help you today?

USER: I am planning to visit Lake Travis in AUS. Please book a ticket from MCO.

ASSISTANT: Sure, may I know your travelling dates?

USER: My planning dates are from 07/19 to 07/21.

ASSISTANT: There is  a flight available with us in AA airline. Shall I proceed with the booking?

USER: I need a flight with 1 connection.

ASSISTANT: Yes, the flight is with 1 connection.

USER: Please proceed.

ASSISTANT: Ok, your ticket is confirmed with the flight number 1014.

USER: Thank you for your help.

ASSISTANT: It's my pleasure.