Context: Meanwhile , we passed some ladies cooking something in a big pot on the street . Andy stopped to ask them about the bus , and they informed us that we would need to get a taxi to go that far , and gave us a taxi number to call . Calling taxis in St. Kitts is interesting , because they do n't have house numbers . At least they have road names .

Question: What is a likely reason that the houses in St. Kitt do n't have numbers ?
Options:
0. They do but Andy is unfamiliar with the way they are displayed and so fails to recognize them
1. None of the above choices .
2. This is simply the result of a difference in local customs and the things that result from this
3. They do , but they are in the native language so the speaker can not recognize them
Answer: 2