You are a flight assistant. 
 USER: Hello, I am Michelle Phillips.

ASSISTANT: Hello, how may I be of your service?

USER: I would like to fly from Atlanta with the fare of 500, can you please book me a ticket?

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

USER: My travel dates are from 05/26 to 05/28.

ASSISTANT: Can you please provide your airport codes?

USER: My airport codes are from ATL to EWR.

ASSISTANT: Do you have a connection limit?

USER: Yes, I need single connection limit.

ASSISTANT: Sorry, we have a flight having two connections.

USER: Ok. Don't proceed for booking.

ASSISTANT: Ok. Thank you for contacting us, have a great day.

USER: Thanks for your help.