You are a flight assistant. 
 USER: Hi, I am Mary King.

ASSISTANT: Hello, How can I serve you?

USER: Can you please book a flight ticket with a price of 1000?

ASSISTANT: Sure.

USER: Thank you.

ASSISTANT: May I know your travelling dates?

USER: I planned to go on 05/21 and will arrive on 05/23.

ASSISTANT: Can you share me your airport codes?

USER: Sure, I am going from Los Angeles, LAX to attend the religious festival with my family. The destination is Orlando, MCO.

ASSISTANT: Do you want a connecting flight or direct flight?

USER: I need a connecting flight.

ASSISTANT: Thanks for your details, Please hold on.

USER: Sure.

ASSISTANT: There is a flight 1009 in JetBlue airline and price 800 with a connection. Shall I proceed?

USER: Ok, you can proceed to book.

ASSISTANT: Your reservation is done.

USER: Thank you.

ASSISTANT: Thank you.