Statements:
1. All human beings need education.
2. All teachers need training.
3. Education is provided by the teachers.
4. X is a teacher.
5. X needs training.
6. Students are future of a nation.
The set of statements is:

A

1, 2, 5

B

2, 3, 4

C

2, 4, 5

D

4, 5, 6