 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  If you have any of the following health problems, consult your doctor or pharmacist before using this product: diabetes, asthma. Liquid forms of this product may contain sugar, aspartame and/or alcohol. Caution is advised if you have diabetes, liver disease, phenylketonuria (PKU), or any other condition that requires you to limit/avoid these substances in your diet. Ask your doctor or pharmacist about using this product safely. Tell your doctor if you are pregnant before using this medication. It is unknown if this product passes into breast milk. Consult your doctor before breast-feeding.The interactions of OptiFlex-G Oral: Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval. Some products that may interact with this drug include: certain chemotherapy drugs (teniposide, doxorubicin). Does Optiflex-G interact with other drugs you are taking? Enter your medication into </s>