You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you?

USER: I would like to book a ticket from AUS to HOU, can you please help me out?

ASSISTANT: Sure, I am happy to help you. Could you please send me your departure and arrival dates?

USER: I am travelling on these dates April 21st and 23rd.

ASSISTANT: Ok, please tell me your requirement regarding the connection limit.

USER: I need single connected flight.

ASSISTANT: May I know your name please?

USER: Rebecca Taylor here.

ASSISTANT: The JetBlue airlines is providing the single connecting flight with the cost 100. Shall I reserve the ticket?

USER: Ok, you can proceed.

ASSISTANT: I have reserved your ticket with the plane-1002.

USER: Thank you for your services.

ASSISTANT: Most welcome. Thank you for communicating with  our agency.