Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COc1cccc(CCN(C)CCN2CCN(c3cccc(Cl)c3)C2=O)c1
[b] O=[N+]([O-])c1cn2c(n1)OC[C@H](Oc1ccc(OC(F)(F)F)cc1)C2
[c] Cc1nc2n(c(=O)c1CCN1CCN(c3cccc4sccc34)CC1)CCCC2
Answer: a, c
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}
3-[2-[4-(1-benzothiophen-4-yl)piperazin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one