Mother : Ali, where are you? Wake up, my dear. It’s Monday morning.
Aliandi : I’m here, mom, in my bed room.
Mother : Oh…. there you are. Don’t you go to school?
Aliandi : Mom. I have got a headache.
Mother : Let me check. You have got a high temperature. You should stay at home.
Aliandi : Okay, mom.
Which sentence shows the giving suggestion?