You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I serve you?

USER: I need to book a flight ticket from ORD to LAS, can you help me in booking a flight ticket?

ASSISTANT: Sure, on what dates are you planning to make your trip?

USER: Sure, my journey dates are Jan 30 and Feb 1.

ASSISTANT: How many connections are required?

USER: I prefer maximum one connection.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: Please forward me your name.

USER: Sure, Rahcel Moore here.

ASSISTANT: Ok, there is a Hawaiian airline with flight number 1001 going on your way with 1 connection and the airfare is 100. Is that fine?

USER: Please proceed to book.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us.