Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (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) OCCN(CCO)c1nc(N2CCCCC2)c2nc(N(CCO)CCO)nc(N3CCCCC3)c2n1
b) COc1c(C(C)(C)C)cc(CN2CCC(CNCCCCCC(c3ccc(F)cc3)c3ccc(F)cc3)C2)cc1C(C)(C)C
c) CC(=O)Nc1ccc(O)cc1
d) COc1cc2c(cc1O)CCC1C2CC[C@@]2(C)C1CC[C@@H]2O
Answer: b
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-[[1-[(3,5-ditert-butyl-4-methoxyphenyl)methyl]pyrrolidin-3-yl]methyl]-6,6-bis(4-fluorophenyl)hexan-1-amine