You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I oblige you today?

USER: I would like to attend Bonnaroo Music and Arts Festival at Seattle, SEA.

ASSISTANT: Sure, we are mirthful to help you.

USER: Thank you.

ASSISTANT: When are you planning to travel?

USER: My planned dates of travel are 07/04 and 07/06.

ASSISTANT:  Let me know your source point?

USER: Source is from Atlanta, ATL.

ASSISTANT: May I know your good name?

USER: My name is Donna Parker.

ASSISTANT: Ok, Is there any restriction for price?

USER: My price limit is 500.

ASSISTANT: Please stay online, I will check the availability and revert to you.

USER: Sure.

ASSISTANT: We found 1015 Delta airlines with single connection with price 100.

USER: Ok, you can proceed with the booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us.