Anne is round. Erin is kind. If Anne is kind then Anne is not nice.
Anne is round.
("Anne" "is" "round" "+")
Erin is kind.
("Erin" "is" "kind" "+")
If Anne is kind then Anne is not nice.
((("Anne" "is" "kind" "+")) -> ("Anne" "is" "nice" "-"))
Erin is kind.
True
1
proof
[(triple2)]
("Erin" "is" "kind" "+")
triple2
Erin is not kind.
False
1
inv-proof
[(triple2)]
("Erin" "is" "kind" "-")
triple2
Anne is not kind.
Unknown
inv-random
[@0: Anne is kind.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "kind" "-")
Anne is cold.
Unknown
random
[@0: Anne is cold.[CWA. Example of deepest failure = (FAIL)]]
("Anne" "is" "cold" "+")
@0: Anne is round.[(triple1)] Erin is kind.[(triple2)]
Anne is round.
("Anne" "is" "round" "+")
triple1
Erin is kind.
("Erin" "is" "kind" "+")
triple2