You are a flight assistant. 
 USER: Hello, I am Gregory Parker.

ASSISTANT: Hello, how may I be of your assistance?

USER: I have planned to celebrate my birthday in New York with my family, so I need a flight reservation.

ASSISTANT: Sure, may I know your travelling dates?

USER: My planned dates are from 09/08 to 09/10.

ASSISTANT: Do you need any connection?

USER: I need single connection.

ASSISTANT: Can I know your journey codes?

USER: Sure, boarding point is MSP and landing at EWR.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: Thank you for your patience, we found a flight with number 1000 and Hawaiian as airline. Shall I go with booking?

USER: Sure, please proceed.

ASSISTANT: Your booking has been done.

USER: Thank you for your service.

ASSISTANT: Thank you for availing us.