Your​ ​task​ ​is​ ​to​ ​write​ ​a commercial​ ​convincing​ ​your​ ​audience​ ​to​ ​buy​ ​that​ ​product. You​​ ​MUST​ ​use​ ​all​ ​three​ ​of​ ​the​ ​rhetorical​ ​appeals:

Ethos​ ​-​ ​appeal​ ​to​ ​trust​ ​and​ ​credibility
Pathos​ ​-​ ​appeal​ ​to​ ​emotion​ ​and​ ​values
Logos​ ​-​ ​appeal​ ​to​ ​logic​ ​and​ ​reasoning