Hi. I am Mark Rodriguez.
Hello, how may I help you?
Could you please book a flight ticket to DFW  with  a connecting flight?
Sure, can I know your travelling dates?
I want to depart on 28th Aug morning and return back on 30th Aug.
Ok, let me know your source airport code?
My source airport code is EWR.
Thank you for giving your valuable time, but there are no flights available based on your request.
Not a problem, thank you for your information.
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