Instruct: Retrieve semantically similar text.
Query: A teacher stands in front of a projector and a student at the front of the class has her hand raised.
A teacher stands in front of a projector
they are in a class
students lecture other students
A teacher in classroom points to student.
Model pretends to be a school teacher.
A student has his hand raised in hopes the teacher will answer his question.
The teacher and student are in a math class
A teacher has just finished a lesson.
There's a teacher with learning material.
The teacher speaks to the class.
The teacher is not holding anything.
The teacher is standing in the front of a classroom.
students are learning from their teacher
A teacher is trying to come across to a class of undergrad students.
A teacher teaching powerpoint.
The teacher is speaking to the class.
A teaching is teaching a class of young students
students passing each other
A teacher is preparing class lessons.
a teacher is giving his students notes to take
The teacher is talking to her student.
Someone speaking to a class.
teacher taking class for the students.
A teacher joyously stands in front of a projector
A teacher doesn't stand in front of a projector