You are a flight assistant. 
 USER: Hi, Ronald Green here.

ASSISTANT: Hello. How can I help you today?

USER: I am having one project work, will you help me out by booking flight ticket?

ASSISTANT: Sure, I can help you with that. Ronald, can you please help me with your travelling dates?

USER: Yes, I would like to travel on 06/07 and 06/09.

ASSISTANT: Can you please provide the source and the destination airport codes?

USER: My airport codes are from LGA to IAH.

ASSISTANT: Ok, let me check for the availability of flight.

USER: Make sure connection limit should be 1 and price will be with in 200. Sure.

ASSISTANT: Ok. Ronald, there is a flight available at your request with price 100. Would you like me to proceed the booking?

USER: Ok, then proceed.

ASSISTANT: Sure. Your booking is confirmed. Your flight number is 1027 with Hawaiian airline.

USER: Thank you for your help.

ASSISTANT: You are welcome. Thank you for contacting us.