Statement: "Ensure a good Slight's sleeps for your family with safe and effective X mosquito coil." - An advertisement.
Assumptions:
1. X mosquito coil is better than any other mosquito coil.
2. A good night's sleep is desirable.
Answer: B
The statement mentions the good qualities of X coil but this does not mean it is the best. So, I is not implicit. Besides, an advertisement highlights the feature which is desirable by customers and can lure them. So, II is implicit