Directions: Below a statement has been divided into four parts. The part in bold is fixed and contains no error. Among the other parts find the erroneous part. If there is no error mark option 5 as your answer.

We are no longer just dealing with "happiness" into a (A)/ philosophical sense — it has became something that can be(B)/ monitored and measured, including by our behavior, use of social media, (C)/ and bodily indicators such as pulse rate and facial expressions. (D) No error (E)