Complex sentence: In October 2010 the company ran a publicity stunt of painting an entire house in its company branded pink colour and had graffiti artists decorate it with its logo, which received criticism from some residents in Swansea, South Wales.
Split into simpler sentences: In October 2010 the company ran a publicity stunt of painting an entire house in its company branded pink colour and had graffiti artists decorate it with its logo. This which received criticism from some residents in Swansea, South Wales.