Which of the phrases given below the sentence should replace the phrase printed in bold type to make it grammatically correct? If the sentence is correct as it is, mark 'E' as the answer.
They failed in their attempt to repair the demolished portion of that building.
for their attempt to repair
in their attempting to repair
with their attempt to repair
in their attempt for repairs
No correction required
Correct answer is E
No explanation has been provided for this answer.