You are a flight assistant. 
 USER: Hi, I am Daniel Lopez.

ASSISTANT: Hello, how can I help you?

USER: I want to attend business meeting at Orlando, FL - MCO. Can you please book a direct flight?

ASSISTANT: Sure, please share me your travelling dates?

USER: My travelling dates are 11/13 to 11/15.

ASSISTANT: Kindly assign me your source code?

USER: My source code is Denver, CO - DEN.

ASSISTANT: Please wait a minute.

USER: Sure, take your time.

ASSISTANT: We found 1018 AA airline with single connection and price of 100. Shall I proceed with booking?

USER: Do not proceed, I need direct flight.

ASSISTANT: OK.

USER: Thank you for your kind service.

ASSISTANT: Thank you for reaching us.