You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Jonathan Miller here.

ASSISTANT: How can I aid you at this moment?

USER: I would like to attend a business conference in Seattle, can you please help me out with booking of a flight ticket to go there?

ASSISTANT: Sure, I am happy to help you in booking flight ticket.

USER: Thank you.

ASSISTANT: Could you please mention your travel dates for booking flight ticket?

USER: Sure, I am planning to move on 06/22 and please book my return ticket on 06/24.

ASSISTANT: May I know your preferable airport code names?

USER: Sure, my nearest genesis airport code is EWR and my destination airport code is SEA.

ASSISTANT: Thank you for providing your travel details. I will put the conversation on hold to check the best flights available in your route.

USER: Ok, take your time.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 200 is provided by UA airlines. Shall I proceed with this?

USER: I am ok with this, you can proceed with booking.

ASSISTANT: I have confirmed your flight ticket, flight number is 1007.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a good day.