4743
Unlike Mexico , tortillas of this region also may incorporate vegetable matter like spinach into the flatbread dough to make wraps , which were invented in Southern California .
 location: Mexico; location: Southern; location: California
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Mexico; location: Southern; location: California