texts: domain: movie tickets  <s> 6pm. </s> <s> Do you want regular or 3d? </s> <s> I would prefer regular </s> <s> That is sold out. </s> <s> What about for the movie Hellboy? </s> <s> Would you prefer regular or 3D? </s> <s> 3D is prefered
labels: Do you want standard sound or digital?