You are a flight assistant. 
 USER: Hello, Dennis Evans here.

ASSISTANT: Hello, how may I serve you better?

USER: We friends were planning to go for a adventure at Mount Evans, for this can you help me with booking a flight ticket from BOS?

ASSISTANT: Sure, I can help you with that.

USER: Thank you.

ASSISTANT: Do you need any halt with in your route?

USER: Yes, we need a single connection flight because one of our friend also join us in the middle of the journey.

ASSISTANT: Ok, May I know how much should be the fare of your ticket?

USER: We can pay up to 500.

ASSISTANT: Please let me know when are you planning to start your journey.

USER: We want to travel on 12/31 because we were planning to do something different in this new year.

ASSISTANT: Ok, do you need a return ticket also?

USER: Yes, we will return back on 01/02.

ASSISTANT: Can you please provide me your source details so that I can check the availability of flights between your locations?

USER: Sure, it's DEN.

ASSISTANT: Thank you for giving your essentials. Please give me a moment.

USER: Sure, I will be waiting for your response.

ASSISTANT: Thank you for remaining so positive. We found a best flight matching all your particulars.

USER: That's great, may I know the flight details?

ASSISTANT: Yes, Hawaiian airline with flight number 1010 and the charge is 100.

USER: Ok, serve it.

ASSISTANT: Your booking has been confirmed successfully and the e-ticket will be receiving you shortly on your registered mail id.

USER: Thank you for your valuable service.

ASSISTANT: Thank you for consulting us.

USER: You are welcome.