texts: domain: movie tickets  <s> OK </s> <s> The Walters cinema sells alcohol but only snack foods. </s> <s> OK, book the Walls. </s> <s> What time would you prefer? </s> <s> I want 6pm tickets </s> <s> How many ticket? </s> <s> Two
labels: I'm sorry, The Walls has showings at 4pm and 7pm