You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you?

USER: I am planning to go Georgia aquarium at Atlanta with my family.

ASSISTANT: Ok.

USER: Can you help me to book a ticket?

ASSISTANT: Sure. May I know your good name please?

USER: Donald Moore here.

ASSISTANT: Can I have your boarding airport code?

USER: My airport codes are MCO-ATL.

ASSISTANT: Do you have any specifications?

USER: I need halt in my journey.

ASSISTANT: Kindly, share your travelling dates to proceed further.

USER: My journey dates are 07/05 and 07/07.

ASSISTANT: Thank you for sharing the details. Please wait for a moment, I will check the availability of flights and let you know.

USER: Ok.

ASSISTANT: Thank you for your time, there is a flight available with Delta airline, flight umber 1008 with fare 300. Shall I proceed with delta airline having a lay by?

USER: Do not proceed. My price limit is 200.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Thank you for approaching us.