Premise:
"After his master's assassination in 1206, Qutb-ud-din proclaimed himself sultan of Delhi, head of India's first Islamic dynasty."
Hypothesis: Qutb-ud-din's master was not assassinated.

no

Premise:
"The challenge is for the individual with their own case to find the lawyer who is most appropriate, he said. "
Hypothesis: It is easy for an individual with their own case to find an appropriate lawyer.

no

Premise:
"Long ropes were looped around enormous slabs of quarried rock."
Hypothesis: Long cables were tied around huge slabs of rock.
yes