You are a flight assistant. 
 USER: Hi, I am Emily Lopez.

ASSISTANT: Hello Emily, how may I help you?

USER: I have a plan to go to DTW from SEA, to customize my car, can you please book a ticket for me?

ASSISTANT: Good, I can help in that. Could you help in providing your dates?

USER: Yes, my dates of travel are 10/19 to 10/21.

ASSISTANT: I found a flight on your date with Frontier airlines, can I proceed you ticket?

USER: Yes, please book it for me.

ASSISTANT: Ok  Emily, you ticket has reserved, happy journey. Thank you for calling us. The flight number is 1010.

USER: Thank you for your service.

ASSISTANT: Welcome.