In the aforementioned case, it had been stated that the benchmark for evaluating a detention, or for evaluating any issue relating to Fourth Amendment, is considered to be reasonableness. 411, it had been stated that in order to evaluate the validity of Fourth Amendment, the entire picture should be considered. It was concluded that any sensible police officer, after considering the entire circumstances, may rationally be doubtful that any criminal activity might occur, especially when the police officer observed that an individual rode a bicycle, carried