Premise: Maybe we'll never know what really goes on inside Microsoft.

Hypothesis: We might have to keep on guessing about Microsoft internal affairs.
Answer: yes

Premise: some appliances breaking or something

Hypothesis: He was worried the new dishwasher would be broken in a week.
Answer: it is not possible to tell

Premise: The beach of Canical now looks rather forlorn, with rotting hulks and flotsam and jetsam testifying to better days.

Hypothesis: The beach of Canical is situated too far away from the city center to attract visitors.
Answer: it is not possible to tell

Premise: where do you what area do you live in oh okay i live in Dallas uh Rowlett

Hypothesis: I have never been to or lived in Dallas.
Answer: no