Teacher:In this task, you are given a question and an answer. Answer "Yes" if the given answer correctly answers the question, otherwise answer "No".
Teacher: Now, understand the problem? Solve this instance: how were letters sealed in the 1800s, Answer: The seal-making device is also referred to as the seal matrix or die; the imprint it creates as the seal impression (or, more rarely, the sealing).
Student:
No