You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Catherine Phillips.

ASSISTANT: How can I help you?

USER: I want to meet my old friend in Dallas.Can you help me to reach from EWR to DFW?

ASSISTANT: Please may I know your travelling dates?

USER: I want to travel on 04/24 and 04/26.

ASSISTANT: I am happy to help you, give me a minute.

USER: I want to have a 1 connecting flight only.

ASSISTANT: I found a flight for you.The price is 100 and flight number is 1019.Shall I proceed the booking?

USER: Yes, proceed with booking.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you for helping me out.

ASSISTANT: Thank you for contacting us.