You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: As I am a scientist, I want to attend science festival with my students at Los Angeles. Can you do the reservation?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates?

USER: Dates are 11/08 and 11/10.

ASSISTANT: May I know your journey locations?

USER: My airport codes are DEN-LAX.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found Hawaiian airline with connecting flight and number 1001 fare of 200. Shall I proceed for booking?

USER: Go ahead.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you so much.

ASSISTANT: May I know your name?

USER: Timothy Williams here.

ASSISTANT: Ok, thanks for choosing us.