um , s how to interpret. In  in this case , infer in in knowing  wanting to know what kinds of things to ask. We - we 've kind of talked about that , but we haven't worried too much about that end of the discourse.
Mm - hmm.
But maybe you guys had that in the previous models.
Well , in a  in one  t one s mmm , small difference in a  in a way , is that he doesn't have to come up with an answer , but he wants to point to the places w w