Identify the Following Passage as Containing an Argument,two Arguments,or No

Short Answer

Identify the following passage as containing an argument,two arguments,or no argument;if it contains an argument,identify the conclusion(s);and,if it contains two arguments,indicate which argument is the principal argument.
"Hey,what IS that stuff you're cooking,anyway? It smells like fish."
"Fish! What do you mean,'fish'? That's a pot roast I'm cooking."
"Oh ...say,you don't mind if I open a window,do you? No,it's not the fish-uh,roast;it just seems sorta warm in here."