Student: Given the sentence "A man is giving a presentation to a room full of people." is it true that "A man in standing inside of a building."?.
Teacher: Let's think:

The man is in a room so he must be inside a building. So the final answer is yes.
Student: Given the sentence "A man is giving a presentation to a room full of people." is it true that "A man in standing inside of a building."?.
Teacher: Let's think:

user
The man is in a room so he must be inside a building. So the final answer is yes.
assistant
Student: Given the sentence "A man is giving a presentation to a room full of people." is it true that "A man in standing inside of a building."?.
Teacher: Let's think:

The man is in a room so he must be inside a building. So the final answer is yes.