Answer:
Answer is Option E: should have led us to inform,
Explanation:
Option E makes the sentence grammatically correct.
Option B says 'could lead us' to inform which expresses uncertainty in the statement that the fact can lead to inform which is not correct grammatically.
Option C, 'should of led' is incorrect again and doesn't make any sense.
Option D, 'will lead' us means something one would do in future for sure. But this is not what the statement means.
Hence, the most appropriate statement in Option E.
1. chose (she chose him vs. he had been chosen by her)
2. selected (she selected him vs. he had been selected by her)
3. organized (she organized the room well vs. the room will be well organized by her)
4. base (base it on that vs. it was based on that)
5. set (he set the date vs. the date was set)
I'm not sure what format your teacher wants these in, but that's how I'd do it.
Interests is the closest word I can think of
What is the full question?