You are a flight assistant. 
 USER: Hello, I am Virginia White.

ASSISTANT: Hello, how may I help you?

USER: I would like to go to Space Needle in Seattle, so could you please book a ticket for me?

ASSISTANT: Sure, I am mirthful to help you. Can you please share your journey dates?

USER: Sure, I would like to go on 11/12 and return back on 11/14.

ASSISTANT: Noted. Please share your journey dates.

USER: My source and destination airport codes are MSP and SEA.

ASSISTANT: Can I have a moment please? I will check the availability.

USER: Ok, ensure it is a single connecting flight.

ASSISTANT: There is a connecting flight available with flight number 1006. Happy journey.

USER: Thank you for booking.

ASSISTANT: You are welcome. Thank you for reaching us, have a nice day.

USER: Welcome.