You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: Can you please help me in booking a flight ticket from PHX to MSP?

ASSISTANT: Sure, I am here to help you in reserving your ticket. Please, share me your travelling dates.

USER: I would like to travel on Oct 14 and return on Oct 16.

ASSISTANT: Let me know about your connection limit that you usually prefer.

USER: I prefer connecting flight.

ASSISTANT: Which class do you prefer generally for your journey?

USER: No, I am comfortable with any of the class.

ASSISTANT: May I know your airline preference, please?

USER: I am comfortable with any of the airline.

ASSISTANT: Please, provide me your departure and arrival timings for searching the flights at your comfortable timings.

USER: I don't have specific timings.

ASSISTANT: Let me know your name for the purpose of documentation.

USER: Pamela Jones here.

ASSISTANT: Ok, please wait for a while. I will check with the availability of flights and get back to you soon.

USER: Sure.

ASSISTANT: Sorry for the inconvenience, there are no flights available on your desired routes as per your provided specifications.

USER: No problem, thank you for the information.

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