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 additional words.
Options:
(a) Cc1cc(C(=O)O)ccc1-c1ccc(N2C(=O)N(c3ncccn3)C3(CCN(Cc4ncccc4C)CC3)C2=O)cc1
(b) Cc1nc2cc(F)ccc2n1C1C[C@H]2CC[C@H](C1)N2CC[C@H](NC(=O)c1ccc[n+]([O-])c1)c1ccc(F)cc1
(c) O=C(NCCO)c1ccccc1Oc1ncc(Cl)cc1NS(=O)(=O)c1ccc(Cl)c(Cl)c1
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}
2-[5-chloro-3-[(3,4-dichlorophenyl)sulfonylamino]pyridin-2-yl]oxy-N-(2-hydroxyethyl)benzamide