You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please make a reservation from SFO to IAD to attend a event in Washington?

ASSISTANT: Ok, may I know your planned dates?

USER: My journey start on Jan 13th, and arrival on Jan 15th.

ASSISTANT: May I know your name?

USER: Sure, this is Patricia Lee.

ASSISTANT: Do you need a connecting flight?

USER: Yes, I need a connecting flight for my journey.

ASSISTANT: There is a flight - 1028 available with 1 connection at the price of 300 in economy class with Frontier Airlines. Can I book it?

USER: Ok, proceed with this airlines.

ASSISTANT: Your booking is done. Thank you for choosing us.

USER: Thank you for your help.

ASSISTANT: Have a nice day.