You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. May I know your name please?

USER: I'm Samuel Jones.

ASSISTANT: How may I assist you?

USER: I'm planning to meet my family, can you help me out in booking my ticket?

ASSISTANT: Sure, I would happy to help you. I need your source and destination.Can you please tell me?

USER: My travelling airport codes are OAk to MCO.

ASSISTANT: Can you tell me your preferable travelling dates?

USER: My preferable dates are 08/15 and 08/17.

ASSISTANT: Give me a minute?

USER: Sure.

ASSISTANT: As per your requirement I found a ticket for you.The flight number is 1010, price is 100 and connection is 1. Is it OK for you?

USER: No, my connections limit should be 0.

ASSISTANT: OK, I can not provide with 0 connection. thank you for your contacting us.

USER: It's fine. Thank you for your help.

ASSISTANT: Welcome.