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, c, d, or e without using any other words.
Options:
a. COc1cc(/C=C/c2nc3sc(C)c(C)c3c(=O)[nH]2)ccc1-n1cnc(C)c1
b. COCCN1CCC[C@H](Cn2c(-c3cccnc3C)nc3cn(-c4cccc(OC)c4)nc3c2=O)C1
c. COC(=O)CCc1ccc(NC(=O)c2ccc(C(=N)N(C)C)cc2)c(C(=O)Nc2ccc(Cl)cn2)c1
d. Cc1c([C@@H](O)CN2CCC3(CC2)CN(c2ccc(=O)n(C)n2)C(=O)O3)ccc2c1COC2=O
e. COC(=O)C(CCC(=O)N(C)CCCc1nc2ccccc2[nH]1)(c1ccc(Br)cc1)C(C)C
Answer: a, b, d, e
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-[(E)-2-[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]ethenyl]-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one