You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Benjamin Anderson.

ASSISTANT: How may I assist you?

USER: I would like to travel from JFK to HOU, could you help me out?

ASSISTANT: Ok, help me by giving your travel dates.

USER: My preferable dates are from 09/13 to 09/15.

ASSISTANT: Please wait for a while. UA airline giving service to you with price 100 and connection 1. Shall I book it?

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket has been done with your name.

USER: Thank you for your help.

ASSISTANT: Thanks for consulting us.