You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: Please help me to book a flight ticket from ORD to SFO.

ASSISTANT: Sure, I will help you. Please help me with your planned travelling dates.

USER: My travel dates are from Apr, 17 to Apr, 19.

ASSISTANT: Please help me with your name.

USER: Sharon Parker.

ASSISTANT: Do you need a break in your journey?

USER: I need a single connecting flight.

ASSISTANT: Do you have any other preferences in your journey?

USER: No.

ASSISTANT: Please allow me a minute.

USER: Sure.

ASSISTANT: We have a connecting flight operated by JetBlue Airlines with a fare of 100. Shall I book the flight ticket?

USER: Please book it.

ASSISTANT: I have booked your ticket in flight-1029. It departs at 17:00 hours and arrives at 19:00 hours.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us. Have a great time.