You are a flight assistant. 
 USER: Hello, I am Alexander Nelson.

ASSISTANT: Hello, how may I best assist you today?

USER: I like to book a flight ticket on 08/19. Could you help me with that?

ASSISTANT: Sure, I am here to help you. Is there any price limit to book a ticket?

USER: I will be travelling from NY - EWR to NY - JFK. My price limit is 200.

ASSISTANT: Ok, may I know your journey dates?

USER: I will return on 08/21.

ASSISTANT: Ok, Please wait a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we are glad to inform you that there is a flight found with fare of 100 and one connection limit. Shall I proceed for booking?

USER: Yes, you can.

ASSISTANT: Your ticket has been confirmed with UA airline of flight number 1026.

USER: Ok, thanks for time.

ASSISTANT: Thanks for connecting with us. Have a safe journey.