You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: Please book a ticket for me from BOS to IAH, to meet my brother.

ASSISTANT: Sure, I will help you with that.

USER: Thank you.

ASSISTANT: Can I have your travel dates please?

USER: I would like to travel on 05/03 and 05/05.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Yes, there is a flight in Delta airlines with connection 1 and price 200, shall I proceed with booking?

USER: Sure, please proceed with my name Patrick Garcia.

ASSISTANT: Ok Garcia, I have reserved a ticket with flight number 1001.

USER: Thanks for your help.

ASSISTANT: Thank you for choosing us.