Przyrobacki returned from the press conference late, totally absorbed by the fractal construction of a cellular anti-stem theory, with which he was infected by an accidentally met professor from the same institute.
Przyrobacki didn't come back from the conference.
mnli hypothesis: Przyrobacki didn't come back from the conference. premise: Przyrobacki returned from the press conference late, totally absorbed by the fractal construction of a cellular anti-stem theory, with which he was infected by an accidentally met professor from the same institute.