COOPERATION
Cooperation: It is the form of communication that occurs through and explain what the speaker meant to and from your listener and the listener could interpret what the speaker wants to communicate.
EXAMPLE:
In the middle of their lunch hour, one woman asks another how she likes the hamburger she is eating, and receives the answer:
A hamburger is a hamburger.
TAKEN FROM:
https://ifla.uni-stuttgart.de/institut/mitarbeiter/jilka/teaching/Pragmatics/p5_implicatures.pdf