You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Emily Allen from Minneapolis. Can you please book a flight ticket from MSP to EWR?

ASSISTANT: Sure, could you please help me with your travel dates?

USER: Thank you for your positive response, I want to take off on 10/02 and please confirm my return ticket also on 10/04.

ASSISTANT: Please hold on a moment, Emily.

USER: Ok.

ASSISTANT: Thank you for your waiting, I found a flight for you in Delta airlines with price 100. Can I proceed?

USER: That's nice, please confirm this flight ticket for me.

ASSISTANT: Ok, your booking is confirmed with flight number 1002.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.