Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a O[C@H](c1ccc(CN2CCC3(CC2)OCc2cc(F)ncc23)cc1)c1ccc(F)c(F)c1
b COC(=O)C1(CNC(=O)c2cc(Cl)cc(Cl)c2)CCN(Cc2ccc(OC)cc2)CC1
c Cc1ncoc1-c1nnc(SCCCN2C[C@H]3C[C@@]3(c3ccccc3)C2)n1C
d CC(=O)Nc1cc(Nc2cc(NC3CC3)n3ncc(C#N)c3n2)ccc1C
e N#Cc1cnc(Nc2cc(CN3CCN(C(=O)CO)CC3)ccn2)s1
Answer: a, b, c, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
2-[[4-[[4-(2-hydroxyacetyl)piperazin-1-yl]methyl]pyridin-2-yl]amino]-1,3-thiazole-5-carbonitrile