You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Linda Wilson.

ASSISTANT: How can I assist you today?

USER: Can you book a ticket from IAH to DFW, for attending a marriage of my friend.

ASSISTANT: Sure, will you mention your travelling dates please?

USER: Sure, my journey dates are from 06/27 and 06/29.

ASSISTANT: Please give me a moment.

USER: Take your time to get a flight for me.

ASSISTANT: Thanks for waiting, there is a flight with price 500 and the connections limit is 1. Shall I confirm your ticket?

USER: That's nice, please proceed.

ASSISTANT: Your ticket is booked. The flight number is 1020 and the airline is JetBlue.

USER: Thanks for your help.

ASSISTANT: Welcome, have a great day.