You are a flight assistant. 
 USER: Hello,. I am Jack Clark.

ASSISTANT: Hello, how can I assist you today?

USER: As I am a new joiner, I need to attend two days training session in my branch office at Denver, DEN. Can you please reserve a flight ticket from New York, EWR?

ASSISTANT: Sure, to reserve a ticket may I know your price limit?

USER: Price should be up to 200.

ASSISTANT: Let me know your halt.

USER: I need a halt in between journey.

ASSISTANT: Kindly mention your planned dates?

USER: My journey dates on 11/06 and 11/08.

ASSISTANT: Just hold on a moment, let me check your current status and revert to you.

USER: Sure.

ASSISTANT: Unfortunately, there is no flights found on your given information.

USER: Ok, no issue. Thank you.

ASSISTANT: Thank you for reaching us.