You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Emily Hill, want to travel from BOS to LAX. Will you please help me in booking my ticket?

ASSISTANT: Sure, can I know your travel dates to check the exact flight?

USER: It is from 06/15 to 06/17.

ASSISTANT: Sure, wait for a minute.

USER: Sure.

ASSISTANT: Yes, I found a flight-1021 with a spirit airlines, can I proceed?

USER: Yes, proceed.

ASSISTANT: Yes, your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for contacting us.