Select the number of the punctuation error. "1 Sir,"2 said the young man, 3 do you think that the decision will be made soon about this job?"4 A. 1 B. 2 C. 3 D. 4

C. 3   (There need to be quotation marks before the word 'do.')

Explanation:

"Sir," said the young man, "do you think that the decision will be made soon about this job?"

no its not a run on sentence however i think you meant wet suits not sours also a run on sentence would be like surfers surf all winter long in southern california by using wet sours to keep them warm and the live their all year long