instruction:
In this task, you will be shown an incorrect English sentence. You need to generate a corrected form of the input sentence.
question:
The consumers also know how advertisemnets are .
answer:
The consumers also know how advertisements are .

question:
For example , last monthe , i bought a product for skin , actully i bought the product beacuse the adevrtising got my attention .
answer:
For example , last month I bought a product for my skin and , actually , I bought the product because the advertising for it got my attention .

question:
First of all , the population of the world is going down .
answer:
First of all , the population of the world is going down .