Select the correct conclusion based on the meaning of the bold idiom: The whole agitation against the new regulations wasa storm in a tea cup .
i. The agitation was so profound that it spread to all parts of the country.
ii. The disagreement over the crucial policy garnered universal support.
iii. The protest died down quickly as it was an unnecessary fuss over a trivial matter.
iv. The agitation was joined by thousands of people despite the adverse weather conditions.