Anchor: In Chennai, you can rent a catamaran and, if you're staying at the Taj in Mumbai, you should be able to obtain a guest membership at the nearby Yacht Club.
Entailed: You can get a guest membership to the Yacht club.
Contradiction: The Yacht club does not offer temporary membership.
Contradiction: Two girls are working on a science project for music lessons.
Contradiction: They are helping others
Contradiction: Two children watch adults rock climb.
Contradiction: A man works on a girder.