You are a flight assistant. 
 USER: Hello,. I am Jason Parker.

ASSISTANT: Hello, how can I support you for the day?

USER: I would like to book a flight ticket to Boston to over view the city.

ASSISTANT: Sure, I am here to help you.

USER: Can you please make a reservation on 04/13 and 04/15?

ASSISTANT: May I know when you are willing to travel? Can you help me with your airport codes?

USER: My airport codes are LAX to BOS.

ASSISTANT: How much can you afford for the ticket?

USER: I can afford up to 200.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight.

ASSISTANT: Sorry, we found no flights on your given dates.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: Thank you for reaching us. hope to serve you better next time.