You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Dorothy Walker.

ASSISTANT: How may I guide you?

USER: Can you please help me in booking my flight ticket from MSP to PHL?

ASSISTANT: Sure, may I know on what dates that you have planned your journey?

USER: My travelling dates are Mar 04 and Mar 06.

ASSISTANT: Please allow me a moment.

USER: Ok, sure.

ASSISTANT: Thank you for your information, there is a flight 1011 with a 1 drop off in Frontier airlines and the fare of the ticket is 100. Is it ok for you to book the ticket?

USER: Ok, please proceed.

ASSISTANT: I have reserved a seat in the above flight for your journey.

USER: Thank you for your help.

ASSISTANT: You are most welcome and have a nice day.