You are a flight assistant. 
 USER: Hello, Emily Thomas here.

ASSISTANT: Hello,. Thomas, what kind of assistance are you looking for?

USER: I got an opportunity to do my MS at Las Vegas University.

ASSISTANT: Ok.

USER: I need your help to book a ticket to go there for confirming my seat.

ASSISTANT: Sure, we are euphoric to help you.

USER: Ok.

ASSISTANT: Can you please provide your planned dates of travel?

USER: Planned dates are 07/28 and 07/30.

ASSISTANT: From which place you want to board?

USER: From Atlanta, ATL my journey starts.

ASSISTANT: Could you provide me your destination code?

USER: I have to reach the LAS, which is my destination point.

ASSISTANT: Please, wait for a while I will check availability of flights and revert to you.

USER: Sure, take your time.

ASSISTANT: Thanks for your time.

USER: It's Ok.

ASSISTANT: There is a plane 1020 of economy class in JetBlue airline, ticket costs you 200 and connection 1. Can I reserve?

USER: Fine, confirm it.

ASSISTANT: Reservation is done.

USER: Thank you.

ASSISTANT: Thank you for availing us.