You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: Myself Helen Lewis.

ASSISTANT: Nice to meet you Lewis.

USER: Can you please help me with flight ticket booking from LGA to HOU?

ASSISTANT: Sure, I will help you. Can you please provide your preferable dates that you want to travel?

USER: Sure, I need to travel on dates of 01/19 and 01/21 as I need to attend a cultural event in Houston.

ASSISTANT: Ok, please wait a moment to check the flights.

USER: Sure, take your time.

ASSISTANT: Based on your information, I have found flight with 1 connection with the fare of 100. Is it ok for you?

USER: That is fine, please proceed with booking.

ASSISTANT: Ok, your ticket has been booked in flight number 1021 and airline AA.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a great journey.

USER: Most welcome.