You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Myself Helen Gonzalez, Want to book a flight.

ASSISTANT: Sure, can I know the travelling details?

USER: My preferable dates are 10/15 to 10/17.

ASSISTANT: OK.

USER: And my source and destination is IL-ORD to CA-LAX.

ASSISTANT: OK. Can I know is there any price limit?

USER: My fare should be 500 with 1 connection.

ASSISTANT: OK. Give me a moment. I had found a flight with number 1008.

USER: May I know the airline?

ASSISTANT: But the number of connection is 0. The flight is of delta airlines.

USER: OK. Thank you for the information.

ASSISTANT: May I proceed?

USER: No.

ASSISTANT: OK. Thank you for reaching us.