Context: I do n't see how it could possibly be a better thing . And , it 's free ! At the Hayward ! Go and see it if you are in London , or if it is on tour near you ever .
Question: Why does the speaker recommend that people attend this event ?
Option 0: They are being paid to promote it
Option 1: They hate the event and want to warn others
Option 2: They are selling tickets to the event
Option 3: They want others to enjoy themselves
Answer: 3