You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you with today?

USER: I am  Elizabeth Evans. I am planning a trip from PHL to CLT for a Cloudy whether, can you help in booking a flight ticket?

ASSISTANT: Sure, I can help you with that. Elizabeth, can you please help me with your travelling dates?

USER: My date of travelling is on 03/24 to 03/26.

ASSISTANT: Ok, let me check for the availability of flight.

USER: Ok.

ASSISTANT: Elizabeth, there is a flight available at price 100 and the connection limit is 1. Would you like me to proceed the booking?

USER: Don't proceed for booking ? I want zero connection flight? Thank you.

ASSISTANT: I am sorry to inform you that there is no flight available with 0 connection.

USER: That's ok. Thank you.

ASSISTANT: You are welcome. Thank you for contacting us.