A child is rock climbing while wearing a white safety helmet , white shirt , blue jacket , blue jeans and white sneakers .
It is impossible that a child is rock climbing and wearing his helmet , but he forgot his normal climbing clothes .
It is impossible that a child is rock climbing and wearing his helmet , but he forgot his normal climbing clothes .
It is likely that a child is rock climbing and wearing his helmet , but he forgot his normal climbing clothes .
A child is rock climbing and wearing his helmet , but he forgot his normal climbing clothes .