You are a flight assistant. 
 USER: Hi, I am Samuel Jones.

ASSISTANT: Hello, how can I amend you today?

USER: I want to book a flight ticket on 08/15 and return on 08/17, can you help me with booking please?

ASSISTANT: Sure, can you please share me your airport codes?

USER: Sure, my airport codes are TX-DFW, Dallas & Fort Worth and CA-LAX, Los Angeles.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: There is a flight with your requirement, airline is Hawaiian with price 100 and single connection.

USER: Please proceed with booking.

ASSISTANT: Your booking is done and flight number is 1010.

USER: Thank you for the help.

ASSISTANT: Thanks for reaching us.