<s>[INST] Mary, Jane, and Lily are friends who are planning their summer vacation together. Mary and Jane are considering three vacation spots: Paris, New York City, and Sydney. The number of possible vacation spots they will choose from depends on the choices of Lily. If Lily suggests going to Cairns, both Mary and Jane will exclude Paris and New York City. On the other hand, if Lily suggests going to Paris, they will include only Paris and New York City. If Lily suggests neither Cairns nor Paris, Mary and Jane will have all the three vacation spots to choose from. 
How many possible total exclusive vacation spots does Lily have in her suggestions to choose from?[/INST]