You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, How may I render you today?

USER: I am Christopher Jones.

ASSISTANT: Ok.

USER: On Halloween day I need to start my travel to Austin, AUS to meet my family. Can you help me in booking me a plane from New York, EWR?

ASSISTANT: Sure, I am perky to help you. Can I have your trip dates?

USER: Thank you. 10/31 - 11/02 are my trip dates.

ASSISTANT: Ok. Do you have any restrictions to travel?

USER: Yes, I need a halt in between my travel.

ASSISTANT: Ok. Thanks for sharing your details.

USER: Ok.

ASSISTANT: But there are no flights found in search.

USER: Ok, I will choose other alternative.

ASSISTANT: Thank you for reaching us, Have a nice day.

USER: Thank you.