You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Can you aid me to book a ticket from EWR to LAX?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travel dates are June 1 and June 3 respectively.

ASSISTANT: Is there any connection limit?

USER: Make sure that connection limit is 1.

ASSISTANT: Do you have any class preference?

USER: No class preferences for me.

ASSISTANT: Is there any airline preference?

USER: Please book the well known airlines for me to travel.

ASSISTANT: May I know your good name please?

USER: Dennis Collins here.

ASSISTANT: JetBlue airline providing connecting flight in the economy class with fare 100, can I proceed for booking?

USER: Please proceed for booking.

ASSISTANT: Your ticket is confirmed with flight number 1007.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.