Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: examining communication data of a first human user to return one or more sentiment attribute of the communication data； processing the communication data to return sentiment neutral adapted communication data, the processing being in dependence on the one or more sentiment attribute； presenting to a second human user a sentiment neutral adapted communication, the sentiment neutral adapted communication being based on the sentiment neutral adapted communication data； augmenting second communication data to return adapted second communication data, the augmenting being in dependence of the one or more sentiment attribute； and presenting to the first human user an adapted second communication, the adapted second communication being based on the adapted second communication data.
