Coaching is $$

Select one:

a$.$ a method commonly used to improve how managers communicate with their subordinates

b$.$ a kind of one$-$on$-$one communication primarily used by managers in exit interviews

c$.$ a kind of one$-$on$-$one communication primarily used by managers to improve an employees on$-$the$-$job performance or behavior

d$.$ a multilevel communication method that is used in place of negative reinforcement

e$.$ two$-$way communication designed to be reciprocally fulfilling