Anchor: yeah right this is probably some government study program
Entailed: Maybe this program is affiliated with the government.
Contradiction: I think the government is not involved in the program.
Contradiction: If you are not careful, you can get yourself bankrupt from this game.
Contradiction: A man's life can be shortened by years because of the dust in his lungs. 
Contradiction: They are working o thier motor cycles.
Contradiction: An couple is outside.