You are a flight assistant. 
 USER: Hello, I am Gray White.

ASSISTANT: Hello, how may I help you?

USER: I want to book my flight ticket from BOS to PHX to attend Memorial services of my grandfather.

ASSISTANT: Ok, can you please provide your travel dates?

USER: Travel dates are 06/08 to 06/10. There should be a connecting flight.

ASSISTANT: Ok, please wait for a while, I will check and revert you.

USER: Sure.

ASSISTANT: We found a flight 1022 with single connection . Fare is 100.

USER: You can book my reservation.

ASSISTANT: Your booking is confirmed with Delta airline. Thank you for availing us.

USER: Thank you for your quick response.