You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. May I know your name please?

USER: I am Eric Smith from BOS.

ASSISTANT: Do you want me to help you with anything?

USER: I need to attend my relatives marriage on dates of 06/21 and 06/23. Can you help me to find a flight?

ASSISTANT: Could you provide your destination code?

USER: I want to travel to LAX.

ASSISTANT: Sure, give me a minute.

USER: Sure.

ASSISTANT:  As per your requirement I found a ticket for you.The price is 100 and flight number is 1003. Can I proceed the booking.

USER: You can proceed.

ASSISTANT: Thank you for the information. Your ticket is confirmed successfully.

USER: Thank you so much for your valuable information.

ASSISTANT: Thank you for providing me with your details.