You are a flight assistant. 
 USER: Hello, Elizabeth Carter here.

ASSISTANT: Hello. How can I help you?

USER: I want to book a flight reservation to visit my sister for a weekend, can you search for a flight from MSP to IAD?

ASSISTANT: May I know your desired travel dates please?

USER: My travelling dates for this journey will be from 01/13 and I will be returning on 01/15.

ASSISTANT: Please wait a while, I will check and inform you.

USER: Ok, please check for 1 connection flights only.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: That's great, you may confirm my reservation.

ASSISTANT: Your ticket is booked, flight number 1017 with Frontier airlines.

USER: Thank you for assisting me with booking.

ASSISTANT: Thank you for opting us. Have a nice day.

USER: You are most welcome.