Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COC(=O)N(NC(=O)c1c(CN2CCN(C3CCSCC3)CC2)c(-c2ccccc2)nc2ccccc12)c1ccccc1
(b) Cc1cc(CNc2nc(N)nc3ccn(Cc4ccc(C(F)(F)F)cn4)c23)no1
(c) CCOc1cc2ncc(C(N)=O)c(Nc3ccc(F)cc3F)c2cc1C1CCN(C)CC1
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}
4-(2,4-difluoroanilino)-7-ethoxy-6-(1-methylpiperidin-4-yl)quinoline-3-carboxamide