You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Amy Jackson.

ASSISTANT: How may I aid you?

USER: I would like to book a ticket to Boston for delegates meet, can you please help me out?

ASSISTANT: Sure, I am here to aid you.

USER: Thank you.

ASSISTANT: Can you please provide me your travelling dates?

USER: I am travelling on these dates 01/19 and 01/21.

ASSISTANT: Ok, what are your preferred airport codes?

USER: I am flying from EWR to BOS.

ASSISTANT: Ok, please give me a minute.

USER: Sure.

ASSISTANT: The UA airlines is available with connection limit 1 and the price is 100. Can I book the ticket?

USER: Ok, you can proceed with this flight.

ASSISTANT: Ok, I have booked your ticket in the flight number 1019.

USER: Thank you for your valuable services.

ASSISTANT: You are most welcome. Thank you for choosing us.