You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I provide assistance for you?

USER: I am Brenda Carter.

ASSISTANT: Ok.

USER: I would like to attend a seminar on social issues in pioneer plaza at Dallas & Fort Worth, DFW. Can you please make a reservation with connecting flight?

ASSISTANT: Sure, we are here to assist you. From where you are planning to travel?

USER: My journey dates on 02/23 and 02/25.

ASSISTANT: Help me with your boarding airport code.

USER: My boarding point is New York, JFK.

ASSISTANT: May I know your fare limit?

USER: I can spend up to 500 for airfare.

ASSISTANT: Thanks for sharing the details, there are no flights found on your route.

USER: Ok, no issues. Thank you.

ASSISTANT: Thank you for approaching us.