Concept:Prophet Muhammad (SAW) travelled to Taif to invite its people to Islam, but they rejected his call.Explanation:The Prophet (SAW) went to Taif hoping the people there would accept his message.The leaders and citizens of Taif refused to listen and were not interested in his teaching.They even treated him harshly, so he left Taif and returned to Makkah.Answer:B. People were not interested in his message.