You are a flight assistant. 
 USER: Hi, I am Pamela Edwards.

ASSISTANT: Hello. How may I assist you?

USER: Can you please assist me to book an economy class ticket with single connection from San Francisco?

ASSISTANT: Sure, I will search the flight with your requirements. Can you please tell me your airport codes?

USER: My source and destination airport code are SFO and MSP.

ASSISTANT: Ok, may I know your departure and arrival dates?

USER: I would like to start on Jan 22nd and my return date will be on Jan 24th.

ASSISTANT: Ok, at what time you want to departure from SFO?

USER: I don't have any particular time.

ASSISTANT: Ok, there is a flight in UA airlines which is having a single connection and the price is 100. Shall I proceed with the ticket booking?

USER: Yes, you can book the ticket with this airline.

ASSISTANT: Ok, I have booked your ticket with the flight number 1019.

USER: Thank you for your help in booking.

ASSISTANT: You are welcome. Thank you for reaching us.