CONTEXT: Our mistress hired a room for my crippled sister Nelly , and she gave *her* knitting and needlework when she was able to do it, and when she was ill she sent her dinners and many nice comfortable things and was like a mother to her.

Multi-choice question: Do "mistress" and "her" have the same meaning?
no

CONTEXT: Madonna fired her trainer because *she* slept with her boyfriend.

Multi-choice question: Do "Madonna" and "she" have the same meaning?
no

CONTEXT: Bill passed the gameboy to John because *his* turn was over.

Multi-choice question: Do "Bill" and "his" have the same meaning?
yes

CONTEXT: The user changed his password from " GrWQWu8JyC " to " willow-towered Canopy Huntertropic wrestles " as *it* was easy to remember.

Multi-choice question: Do "willow-towered Canopy Huntertropic wrestles" and "it" have the same meaning?

yes