I would like to know what people think.

Madara said ''obito, where is the real one''.
Madara is capable of seeing the difference between a kage bunshin and a real person.

So where do you think naruto is?

1-heading towards sasuke,

2-heading towards the kage,

3-training somewhere,

4-chillin in obito's dimension,

5-inside the gedo mazo (one naruto was inside son goku, when it got sucked up),

6-Under bee his tentacle.

7-Different answer (please write this one down).