You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: Raymond Hernandez here. I would like to book a ticket from IAH to MCO, can you please help me with that?

ASSISTANT: Ok, please mention your travel dates too.

USER: The travel dates are from 04/17 to 04/19.

ASSISTANT: I got a connecting flight-1002 with price 100 of Delta airline, shall I book it?

USER: Please proceed with that.

ASSISTANT: Ok, booking is done with your preferences.

USER: Thank you for your help.

ASSISTANT: Welcome Raymond Hernandez.