Which of the phrases given below can be placed in the blank to make a complete meaningful sentence which is grammatically correct too? If none of the options is appropriate choose option 5 that is 'none of these' as the answer.
The women work very long hours, and often they have to bring their children with them to work and all the dangerous chemicals in the factories ________
The sentence talks about dangerous chemicals thus it is appropriate that they harm the women and the children who are exposed to it. Option 3 is thus the correct answer.
The sentence has no connection in justifying the fact mentioned in option 1.
Option 2 is incorrect as it is a loss-loss situation for the workers.
Option 4 is incorrect as the sentence does not talk about the payment of the workers.