No, it is not safe or advisable to take these medications based solely on a pharmacist's advice. Cepocef-CV is a strong antibiotic, and Betnesol is a potent steroid. Neither should be used without a doctor's prescription, as they are ineffective against viral colds and carry risks of serious side effects. While Minolast-AL can help ease cough and chest congestion, taking this entire combination without a physical examination (like listening to your chest) is unsafe. Please consult a qualified physician immediately for a proper diagnosis and a safe treatment plan to help you sleep.