You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Samuel Rodriguez.

ASSISTANT: How may I help you?

USER: I need a flight ticket booking from SFO to MSP to attend a seminar, can you please book a flight ticket for me?

ASSISTANT: Sure, I am happy to help you with the ticket booking. Can you please let me know your travel dates?

USER: Thank you and my planned travel dates are Jult 30 and return back on Aug 1st.

ASSISTANT: Ok, how many connections do you prefer in between your journey?

USER: I need a single connection in my flight journey.

ASSISTANT: Ok, I have found a flight which is matching to your requirement with the ticket fare of 100 in an economy class flight. Shall I reserve the ticket with this flight?

USER: Yes, please proceed with flight ticket booking.

ASSISTANT: Ok, I have successfully confirmed your ticket with the flight number 1021 and the airlines is Delta. Have a nice journey.

USER: Thank you for your help in my flight ticket booking.

ASSISTANT: You are most welcome. Thank you for opting us.

USER: Welcome.