You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you now?

USER: I am planning for a trip with low budget, so I want a flight with price limit 200. Can you please help me?

ASSISTANT: Sure, I will check for that. Yes, we have a flight which can charge 200.

USER: My trip is from LAS to EWR.

ASSISTANT: Have you planned any travel dates? If yes, please provide them.

USER: Well, I am thinking of leaving on 10/20 and returning on 10/22.

ASSISTANT: Ok, please wait a minute, I will check for flight availability as per your requirements.

USER: Sure.

ASSISTANT: Thank you for waiting. Southwest airlines is providing a flight 1023 in your route with connection 1. Shall I confirm it?

USER: Yes, please confirm my reservation.

ASSISTANT: May I know your good name for booking?

USER: My name is Michelle Rodriguez.

ASSISTANT: Ok Michelle, your reservation has done under your name.

USER: Thanks for helping me out.

ASSISTANT: Most welcome. Thank you for reaching us. Have a great journey.

USER: You are welcome.