You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: Myself Daniel Hernandez.

ASSISTANT: Daniel Hernandez, nice to meet you.

USER: Please book a flight ticket from LGA to ORD.

ASSISTANT: May I know the dates please?

USER: I want to travel from 12/22 to 12/24 dates.

ASSISTANT: I found a flight with a fare of 400 and number is 1015. Can I book the ticket?

USER: Sure, please proceed.

ASSISTANT: Ok, your booking is done.

USER: Thank you so much.

ASSISTANT: You are welcome.