Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Fc1ccc2[nH]c(-c3ccccc3)c(C3CNCC[C@H]3F)c2c1
(b) Nc1n[nH]c2nnc(-c3c(-c4ccccc4)nn4ccccc34)cc12
(c) O=C(Nc1cc(Cl)ccc1Cl)NS(=O)(=O)c1ccc(OCCCN2CCCC2)cc1
(d) COc1ccc(CN(CCN(C)C)c2ccccn2)cc1
Answer: b, 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}
1-(2,5-dichlorophenyl)-3-[4-(3-pyrrolidin-1-ylpropoxy)phenyl]sulfonylurea