Consider the following pairs regarding offences and definitions under the Drugs and Cosmetics Act, 1940:

Pairs

1. Spurious drug — a drug that is an imitation of, or a substitute for, another drug, or which purports to be a drug but does not contain the drug, or bears the name of another drug
2. Adulterated drug — a drug in which any substance has been mixed or packed so as to reduce its quality or strength
3. Misbranded drug — a drug which is not labelled in the prescribed manner or whose label or container or anything accompanying the drug bears any statement, design or device which makes any false claim for the drug