Caffeine may act as a stimulant.Logical formLearned from11 sentences. Forms can be constituted-of-or-filled-with caffeine.Logical formLearned from11 sentences. Caffeine may undergo an administration.Logical formLearned from11 sentences. A relationship can be between caffeine.Logical formLearned from10 sentences. Caffeine may have effects.Logical formLearned from10 sentences. Caffeine may undergo an ingestion.Logical formLearned from10 sentences. A drink may contain caffeine.Logical formLearned from10 sentences. Some (energy drinks) may contain caffeine.Logical formLearned from10 sentences. Caffeine can be in doses.Logical formLearned from10 sentences. A (caffeine intake) may pertain-to a female.Logical formLearned from10 sentences. Withdrawal can be imminent without (wherewithal caffeine).Logical formLearned from10 sentences. Company can be with caffeine.Logical formLearned from10 sentences. Caffeine can be by cutting figure.Logical formLearned from10 sentences. Contact can be with caffeine.Logical formLearned from10 sentences. A caffeine may be removed.Logical formLearned from10 sentences.