[Q]: How does the sentence end?

At the computers, Natalie was working on logo designs and Samantha was analyzing data in spreadsheets, because
OPTIONS:
- Natalie was an engineering major.
- Samantha was an engineering major.

[A]: Samantha was an engineering major.

QUES: Continue writing.

Katrina has a more modern dressing style than Maria because

OPTIONS:
- Katrina is an old soul.
- Maria is an old soul.
+++++++++
ANS: Maria is an old soul.

Problem: How does the sentence end?

Hunter asked Joel to loan them some money to buy a car because
OPTIONS:
- Hunter was extremely rich.
- Joel was extremely rich.
Answer: Joel was extremely rich.

sentence: The company tried using a new cookie cutter and oven for snack production, but the OPTIONS:
- cutter had uneven portions.
- oven had uneven portions.
complete: cutter had uneven portions.

Elena did everything to not stress Rachel out over the weekend but
OPTIONS:
- Elena was very unhappy.
- Rachel was very unhappy.
Rachel was very unhappy.

Problem: Continue the following story.

The monthly budget plan Christopher created was blown by Jeffrey, thanks to
OPTIONS:
- Christopher making very bad decisions.
- Jeffrey making very bad decisions.
Here's how I want to continue it:
Jeffrey making very bad decisions.