Premise:
"This well-watered farming zone stretches the length of the country on its southern border with India."
Hypothesis: This farming zone adjoins the neighboring country of India.

yes

Premise:
"I seem to have fallen in love with an idiot of a boy who probably doesn't care two straws about me." Here she paused."
Hypothesis: She realized the man she loved didn't care for her.

yes

Premise:
"some memories"
Hypothesis: Memory loss.
no