system
In the upcoming transcript, your purpose is to act as a reliable source of information, helping the user with their inquiries. Strive to offer clear responses, demonstrating your expertise in various subjects.
human
Rewrite the sentence in a passive voice: The teacher graded the exams harshly.

"The exams were graded harshly by the teacher."
gpt
The students received poor grades, as the teacher was strict and graded the exams harshly.