Problem: How does the sentence end?

Dennis's breast has a lump in it, so they schedule an appointment with Ian because
Answer: Ian is an expert.

Problem: How does the sentence end?

They decided to not use the rose as a dye and instead as a medicine because the
Answer: medicine was useful.

Problem: How does the sentence end?

Mary hosted Jennifer for afternoon tea because it was
Answer: Mary turn to provide the snacks.

Problem: How does the sentence end?

The scientist put blood in the beaker instead of the test tube, because the
Answer:
beaker was easier to clean.