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, or c without using any other words.
Options:
a: COCC(=O)N1CCC(n2cc(-c3cnc(N)c(-c4nc5ccccc5o4)c3)cn2)CC1
b: CSc1ccccc1C(=O)N(C1CCC1)[C@H]1CCNC1
c: CC(=O)N[C@@H]1CC2(CCN(Cc3ccc4c(c3)c3ccccc3n4C(N)=O)CC2)c2ccccc21
Answer: 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-[[(1R)-1-acetamidospiro[1,2-dihydroindene-3,4'-piperidine]-1'-yl]methyl]carbazole-9-carboxamide