You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I am Brenda Gonzalez.

ASSISTANT: Ok.

USER: I would like to take a flight from HOU to LAS, to visit the Natural History Museum.

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

USER: Sure, my trip dates are from 10/19 and 10/21.

ASSISTANT: Please give me a moment.

USER: Ok, get back with the flight availability.

ASSISTANT: Thanks for waiting, there is a flight with price 100 and the connections 1 is available. Shall I confirm your ticket?

USER: Yes, please confirm it for me.

ASSISTANT: Your ticket is booked. The flight number is 1018 and the airline is Spirit.

USER: Thanks for your help.

ASSISTANT: Welcome, have a great day.