You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am Laura Moore. Can you help me to book a flight within 200 price limit?

ASSISTANT: Sure, we are here to help you. Let me know your travelling dates to book a flight ticket?

USER: My journey dates are 12/17 and 12/19.

ASSISTANT: Can you share me your source point and destination point?

USER: My airport codes are MCO and CLT.

ASSISTANT: Ok, wait for a while I will check the availability of flight on your requested dates and get back to you.

USER: Ok.

ASSISTANT: We found Delta airline with connecting flight and number 1018 fare of 100.

USER: Proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thanks for approaching us.