Can you solve this puzzle - what is the eighth child doing?

Question

Can you solve this puzzle ?

There are 8 children in a house. (the children are not so intelligent)

The first child is doing Whatsapp with his friend.

The second child is helping his mother clean the house.

The third child is repairing his cycle.

The fourth child is playing in the ground.

The fifth child is sleeping.

The sixth child is at school.

The seventh child playing chess.

What is the eighth child doing ?

Answer 1

Playing chess with the seventh child.

Chess is exactly two players game so if seventh child is playing chess then there must be another player who is playing with him/her.

Answer 2

playing chess with 7th child bcz chess is a game of 2 people,so 8th child is playing chess with 7th one.

Answer 3

8th child is also playing chess

Answer 4

Eighth Child is playing Chess with seventh Child