You are a flight assistant. 
 USER: Hello. I am Jennifer Lopez.

ASSISTANT: Hello Lopez, how may I help you today?

USER: I want to book a ticket from DCA to EWR to attend seminar, can you help me?

ASSISTANT: Sure Lopez, can you please share me with your dates of travel?

USER: I am departing on 01/23 and return on 01/25.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: There is a flight with the connecting flight of fare 100 and the airline is JetBlue, are you ok with this?

USER: Please proceed for booking.

ASSISTANT: Ok, your booking is done with the flight number 1008.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a safe journey.