The Larkfield pool lowers its water temperature whenever it hosts a competition. It also lowers the temperature during its annual deep-clean week.
Statement: If the Larkfield pool has lowered its water temperature, it is hosting a competition.
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A member of the Thornbury club may bring a guest only if the guest signs the visitors' book. The book is kept at the front desk.
Statement: If a guest at the Thornbury club has not signed the visitors' book, the member may not bring them in.
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At Brackenhill School, pupils in the choir learn to read music. So do all pupils who take instrumental lessons.
Statement: If a pupil at Brackenhill can read music, they are in the choir.
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At Verdant Farm, an egg is labelled 'large' only when it weighs at least 63 grams. Each egg is weighed before labelling.
Statement: If an egg at Verdant Farm weighs less than 63 grams, it is not labelled 'large'.