You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: Please book a ticket with the name of Jerry Walker with 1 connection.

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

USER: To meet my parents on the occasion of my grandfather's memorial service which is to be from 07/21 to 07/23. So, please book a ticket with this dates.

ASSISTANT: Sure, may I know your preferable airport codes please?

USER: Ok. My origin is at BOS and my destination is at ORD.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight on your details with airline UA, flight number: 1008. Shall I proceed for booking?

USER: Yes, please.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your response.

ASSISTANT: Thanks for choosing us.