Translate the following inference to logic notation: If it snows, then Jennifer is playing a game. If Mary were sad, then it is late. If it is windy, then Mary is sad. If Jennifer plays a game, then it is windy. If it is late, then it is snowing. Therefore if Jennifer plays a game, then it is windy.
p -> q. r -> s. t -> r. q -> t. s -> p. Therefore q -> t.