An unknown man took five hostages at a cafe in Sao Paulo , Brazil. As the local GLOBE TV channel reports two men and three women . The police are  negotiating with the offender. It all started with an attack of five robbers in the store . The police responded promptly to the incident, the shooting started . Four criminals managed to escape. One failed. Thus, he hid in the cafe and took hostages there , reports the TASS.