Tesco interview questions

filled out form and handed in to tesco store. The interview was a group interview firstly we had to introduce ourselves. The first question was explain a time when you have gone out of your way to help someone and we answered one by one. The second question was describe a time when you have done more than someone expected of you. After answering the questions we were split into groups of three and given sheets of paper, cellotape and pencils and asked to make a tower meeting certain specifications and then present and sell it to the rest of the group.