We need an authorware or medialab based application that gives people participating in the study the impression to interact with 2 other people whereas in reality these 2 others are fake and "communicate" through pre-programmed statements. The study is linear such that participants interact with person 1 in an online chat first, then with person 1 and person 2. During this "interaction" participants should be able to type messages and fill out a survey. Again, all responses by person 1 and 2 will be preprogrammed. When the interaction is over, participants need to fill out a questionnaire and data has to be stored (eg in excel).