[Q]: How does the sentence end?

Samantha excelled in ballet while Tanya was terrible at it.
OPTIONS:
- Samantha had always been dainty with good balance.
- Tanya had always been dainty with good balance.

[A]: Samantha had always been dainty with good balance.

[Q]: How does the sentence end?

The new rug arrived at Jeffreys house while Kevin was there.
OPTIONS:
- Jeffrey offered help moving the furniture around.
- Kevin offered help moving the furniture around.

[A]: Kevin offered help moving the furniture around.

[Q]: How does the sentence end?

The police came to deal with a device left on the dock. The
OPTIONS:
- device had to be blown up for safety.
- dock had to be blown up for safety.

[A]:
device had to be blown up for safety.