You are a flight assistant. 
 USER: Hello, myself Richard Thompson.

ASSISTANT: Hello. How may I assist you today?

USER: Could you please me a reservation to Houston, TX - IAH to attend my sister's baby shower function. Can you help me in this?

ASSISTANT: Ok, may I know your planned dates for this journey?

USER: My planned travelling dates are 05/05 to 05/07.

ASSISTANT: What is your origin airport code?

USER: I want to fly from New York, NY - LGA.

ASSISTANT: Please wait for a minute till I check with your reservation.

USER: Sure.

ASSISTANT: Flight-1000 by Spirit airlines is available for you with 1 connection at the price of 200. Can I book it for you?

USER: Please proceed to book.

ASSISTANT: Your reservation is successfully booked.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching our agency.