You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Samuel Nelson.

ASSISTANT: Nelson, how can I help you today?

USER: I want to attend a meeting in Charlotte, which will be important for me.

ASSISTANT: Ok.

USER: Can you help me to reach from OAK to CLT?

ASSISTANT: Sure, but I need your travel dates?

USER: I want to have a connection of 1.

ASSISTANT: Ok.

USER: I want to fly on 03/27 and 03/29. My budget for ticket is 500.

ASSISTANT: Give me a minute, let me check the details.

USER: Sure, take your time.

ASSISTANT: The flight 1001 of Hawaiian airlines is perfectly matching with your details.

USER: Ok, proceed to booking.

ASSISTANT: Nelson, your ticket is booked successfully. Have a great journey.

USER: Thank you for helping me.

ASSISTANT: You are welcome.