You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Anthony Wilson.

ASSISTANT: How may I assist you?

USER: I have planned a family trip to Chicago and their tickets were confirmed and my ticket is not confirmed, can you please book a flight ticket for me from BOS to ORD locations?

ASSISTANT: Sure, I am here to help you out. May I know your travelling dates please?

USER: Thank you and I want to take off on 8th of Aug and I will catch the return flight on 10th of Aug.

ASSISTANT: Can you please share your connection limit?

USER: I will prefer single connection in my journey.

ASSISTANT: Is there any time concerns?

USER: The flight must be return in afternoon time to my source location.

ASSISTANT: May I know your airline preferences?

USER: I can travel in any flight.

ASSISTANT: Wait a moment please.

USER: Sure, I can wait for your response.

ASSISTANT: Southwest airlines is providing single connecting flight for you with the fare of 100 in economy class which arrives at 14:00 PM, shall I proceed with the booking?

USER: I am ok with the above flight that you have mentioned, please proceed with booking.

ASSISTANT: Your ticket is booked with the flight-1012.

USER: Thank you for making my journey so easier with booking my flight ticket.

ASSISTANT: Thank you for reaching us.

USER: Welcome.