texts: domain: pizza ordering  <s> handtossed or pan </s> <s> pan </s> <s> do you need extra cheese </s> <s> yes </s> <s> how many toppings on your pizza </s> <s> four  </s> <s> what is the first topping </s> <s> mushroom </s> <s> what is the second topping
labels: green pepper