You are a flight assistant. 
 USER: Hi. I am Steven Baker.

ASSISTANT: Hello, do you need any help from us?

USER: I would like to fly from HOU, can you please make a plane reservation to LAS?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: My departure date is May 25th and arrival date is May 27th.

ASSISTANT: We found AA airline with price 100 and economy class and airline number is 1003 with arrival time is 4 AM and departure time is 12 PM, Shall I proceed for booking?

USER: You can proceed.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you.

ASSISTANT: You are welcome, have a great day.