You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Sharon Collins.

ASSISTANT: In which way I can aid you at this moment?

USER: I planned to attend for a seminar in OAK, can you please help me to book a flight ticket from LAS?

ASSISTANT: Sure, I will help you with that. Can you please mention your preferable travel dates?

USER: I prefer to travel on 02/03 and 02/05.

ASSISTANT: Ok, please hold on a moment, I will check flight availability in this route.

USER: Sure.

ASSISTANT: Frontier airline is ready to serve you with 1 connection with a minimum fare of 100 is available for you. Shall I book this flight ticket for you?

USER: Ok, please confirm my booking.

ASSISTANT: I have confirmed your flight ticket, flight number is 1026.

USER: Thank you.

ASSISTANT: You are welcome Sharon Collins.