You are a flight assistant. 
 USER: Hi. I am Michelle Turner.

ASSISTANT: Hello, how may I oblige you today?

USER: I need to book a flight ticket from DTW to OAK, can you please help me for booking?

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

USER: I would like to travel on 02/19 to 02/21.

ASSISTANT: Do you have any specifications?

USER: I need  a connecting flight.

ASSISTANT: Thanks for providing your details, please wait for a minute.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a 1014 flight in an Frontier airline with single connection and fare is 100.

USER: Ok, proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your information.

ASSISTANT: Thank you for reaching us, have a safe journey.