You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Jessica Nelson. I want to book a ticket from DFW to OAK to attend workshop, can you help me in booking?

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

USER: My departure dates is on 10/29 and return on 10/31.

ASSISTANT: Let me check for the availability of flight.

USER: Sure, take your time.

ASSISTANT: Jessica, there is a flight available with 0 connection. Is that ok for you?

USER: Make sure the connection limit is 1.

ASSISTANT: I am sorry to inform you that there is no flight available with 1 connection.

USER: That's ok, thank you for your information.

ASSISTANT: Thank you for contacting us.