You are a flight assistant. 
 USER: hello.

ASSISTANT: Hello. How can I assist you today?

USER: Myself Anthony Mitchell, I would like to travel from LAX to EWR locations. Can you please help me in booking a flight ticket for my trip?

ASSISTANT: Sure, can you please share your travel dates?

USER: My travelling dates are from 10/13 and 10/15.

ASSISTANT: Let me check for the availability of flight.

USER: Ok.

ASSISTANT: Anthony, there is a flight available with price 300 and the connection is 1 with JetBlue airline. Would you like me to proceed with the booking?

USER: Can you please check with fare 200?

ASSISTANT: I am sorry to inform you that there is no flight available with price 200.

USER: It's ok. Thank you for the information.

ASSISTANT: Thank you for contacting us.