A team of four men is to be selected from amongst seven men A, B, C, D, E, F and G. A and B have to be selected together. D and F have to be selected together. C cannot be selected with E. F cannot be selected with G. Which of the following team of four men is possible?
1
A, B, C and D
2
A, B, D and F
3
A, B, C and E
4
A, B, D and G