Sky is related to Soar. Soar is a type of Rise. Rise is a synonym of Advance. Advance is the opposite of Basic. 
Tell is the opposite of Ask. Ask is related to May. 
Sky <--RelatedTo--> Soar --IsA--> Rise <--Synonym--> Advance <--Antonym--> Basic 
Tell <--Antonym--> Ask <--RelatedTo--> May 