+-----+-----+-----+
|Q    |NYC  |BOS  |
+-----+-----+-----+
|1    |0    |0    |
+-----+-----+-----+
|2    |1    |1    |
+-----+-----+-----+
|3    |0    |0    |
+-----+-----+-----+
|4    |1    |1.5  |
+-----+-----+-----+
|5    |1    |1    | revisit
+-----+-----+-----+
|6    |0    |0    |
+-----+-----+-----+
|7    |1    |1    |
+-----+-----+-----+
|8    |1    |0.5  | revisit
+-----+-----+-----+
|9    |-1   |-1   |
+-----+-----+-----+
|10   |1    |1    |
+-----+-----+-----+
       5     5


-----+
UIO  |
-----+
1    |
-----+
-1   |
-----+
0    |
-----+
0    |
-----+
1    |
-----+
1    |
-----+
0    |
-----+
0    |
-----+
1    |
-----+
0    |
-----+
3