Select the most appropriate option to substitute the underlined segment in the given sentence.
The company ran about of stock due to unexpectedly high demand for the product.
Identify the INCORRECTLY spelt word from the given sentence.
Enthusiasm is one of those vital elements that transforms an indivdual and his failures into victories and success.
Select the most appropriate meaning of the underlined word in the given sentence. Disclaimer on products in the markets saves manufacturer from unusual results on usage.