You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I am Jeffery Parker.

ASSISTANT: Glad to meet you Parker.

USER: I like to travel from JFK to LAS for my cosign marriage, can you help in booking a flight ticket?

ASSISTANT: Sure, may I know your travelling dates?

USER: my date of journey is on 08/17 to 08/19.

ASSISTANT: I found a flight with your requirements in UA airlines with 1010 flight number.

USER: Ok.

ASSISTANT: May I proceed further?

USER: Proceed for booking.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: You are welcome.