TASK DEFINITION: In this task, you will be given a sentence, followed by ", so". You should complete the given text with another sentence, such that the whole text is plausible. The sentence you enter must be a likely result of the given sentence.
PROBLEM: The grape juice fermented, so 

SOLUTION: I opted for the red wine

PROBLEM: I rubbed the soap between my hands, so 

SOLUTION: in order to get rid of some of the dirt

PROBLEM: Several witnesses of the crime testified against the suspect, so 

SOLUTION:
the case was quickly investigated