During the past decade, the labor market in France has not been operating according to free market principles, but instead stifling functioning through its various government regulations restricting the hiring and firing of workers.
principles, but instead stifling functioning through its various government regulations restricting the hiring and firing of workers
principles, instead it has been functioning in a stifled manner as a result of various government regulations that restrict the hiring and firing of workers
principles, rather functioning despite being stifled as a result of government regulations that variously restrict worker hiring and firing
principles; the hiring and firing of workers is restricted there by various government regulations, its functioning being stifled
principles; instead, its functioning has been stifled by various government regulations restricting the hiring and firing of workers
The official answer is B. Can I have a sentence
"Instead it has been functioning in a stifled manner as a result of various government regulations that restrict the hiring and firing of workers".
Shouldn't the above sentence have a COMMA between Instead and "it has been....." .