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, c, or d without using any additional words.
Options:
(a) Cc1ccccc1N1CCN(C[C@@H]2CCc3cccnc3[C@@H](O)C2)CC1
(b) C=CC(=O)Nc1cc(Nc2ncc(Cl)c(-c3cnn4ccccc34)n2)c(OC)cc1N1CC(N(C)C)C1
(c) COc1ccccc1N1CCN(CCCCNS(=O)(=O)c2ccc(C)cc2)CC1
(d) Cc1ncccc1-c1nc2cn(-c3cccc(OC(C)C)c3)nc2c(=O)n1C[C@H]1CCCN(C[C@H]2CCCO2)C1
Answer: a, b, c, d
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}
N-[4-[4-(2-methoxyphenyl)piperazin-1-yl]butyl]-4-methylbenzenesulfonamide