Anchor: The company's Web site sets down these specific restrictions, among  You must have 1) an [u]nobstructed line of site to the South from your home [or] office and 2) [n]o tolerance for waiting.
Entailed: The company's web site has at least two specific restrictions.
Contradiction: The company's web site has no restrictions at all.
Contradiction: three dogs drink from a bowl
Contradiction: An animal is in the street.
Contradiction: Everything they try seems to fail.
Contradiction: A crowd of people and picnic tables.