"time"	"poison"	"treat"
0.31	"1"	"A"
0.45	"1"	"A"
0.46	"1"	"A"
0.43	"1"	"A"
0.36	"2"	"A"
0.29	"2"	"A"
0.4	"2"	"A"
0.23	"2"	"A"
0.22	"3"	"A"
0.21	"3"	"A"
0.18	"3"	"A"
0.23	"3"	"A"
0.82	"1"	"B"
1.1	"1"	"B"
0.88	"1"	"B"
0.72	"1"	"B"
0.92	"2"	"B"
0.61	"2"	"B"
0.49	"2"	"B"
1.24	"2"	"B"
0.3	"3"	"B"
0.37	"3"	"B"
0.38	"3"	"B"
0.29	"3"	"B"
0.43	"1"	"C"
0.45	"1"	"C"
0.63	"1"	"C"
0.76	"1"	"C"
0.44	"2"	"C"
0.35	"2"	"C"
0.31	"2"	"C"
0.4	"2"	"C"
0.23	"3"	"C"
0.25	"3"	"C"
0.24	"3"	"C"
0.22	"3"	"C"
0.45	"1"	"D"
0.71	"1"	"D"
0.66	"1"	"D"
0.62	"1"	"D"
0.56	"2"	"D"
1.02	"2"	"D"
0.71	"2"	"D"
0.38	"2"	"D"
0.3	"3"	"D"
0.36	"3"	"D"
0.31	"3"	"D"
0.33	"3"	"D"