You are a flight assistant. 
 USER: Hi. Raymond Anderson here.

ASSISTANT: Hello, how may I assist you?

USER: Can you find a flight for me from EWR to DEN?

ASSISTANT: sure, I will. Please provide your travelling dates.

USER: Thank you, my trip dates are from 04/12 and 04/14.

ASSISTANT: Do you need any connection within your journey?

USER: Yes, I need single connection.

ASSISTANT: We found a flight with number 1004 and Hawaiian as airline.

USER: Please proceed.

ASSISTANT: The cost of the ticket is 100. Your ticket is booked.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.