Anchor: trying to think where's the warmest the warm lines start i guess probably if you're drawing a line across a map of the country put the middle of your ruler on Dallas
Entailed: The warmest line in the country would be going across Dallas. 
Contradiction: A line showing the warmest parts of the country would avoid Texas due to its cold temperatures.
Contradiction: The women are inside.
Contradiction: A group of humans outdoors.
Contradiction: A skinny, ill man sells his trumpet.
Contradiction: a person is working on a piece of metal