You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I be your assistance?

USER: I would like to visit Rocky Mountain Arsenal National Wildlife Refuge at Denver, CO - DEN. Can you help me with booking a direct flight?

ASSISTANT: Sure, please let me know your planned travelling dates?

USER: Thank you. My trip dates are 01/13 - 01/15.

ASSISTANT: Please forward your source point?

USER: I want to start at Los Angeles, CA - LAX.

ASSISTANT: May I know your good name?

USER: Sure, I am Elizabeth Carter.

ASSISTANT: Thank you for sharing your details, we found a flight in Jet Blue airline. Shall I move with a connecting flight?

USER: I am looking for a direct flight, do not proceed.

ASSISTANT: Ok, thank you for reaching us.

USER: Thanks for your support.