Some prices can be negotiable.Logical formLearned from717 sentences. Prices can be constituted-of-or-filled-with food.Logical formLearned from715 sentences. Changes can be in prices.Logical formLearned from715 sentences. (Oil prices) may rebound.Logical formLearned from711 sentences. (Share prices) can be in a country.Logical formLearned from709 sentences. Crude-oil prices can be high.Logical formLearned from704 sentences. A (price index) may close at some points.Logical formLearned from703 sentences. A price can be international.Logical formLearned from698 sentences. A decline can be in (oil prices).Logical formLearned from696 sentences. (World oil prices) may fall.Logical formLearned from692 sentences. A person may get a price.Logical formLearned from686 sentences. A fall can be in (oil prices).Logical formLearned from684 sentences. (Stock prices) may close.Logical formLearned from682 sentences. A price of yuans may be based on a (closing price) of an (interbank trading).Logical formLearned from681 sentences. A decline can be in prices.Logical formLearned from680 sentences.