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, or d without using any other words.
Options:
a. Cc1ncoc1-c1nnc(SCCCN2CC3CCN(c4ccc(Cl)cc4Cl)C3C2)n1C
b. C[C@@H]1CN(C(=O)c2ccccc2)CCN1C(=O)C(=O)c1c[nH]c2cccnc12
c. CC1(COc2ccc3c(c2)ncn3-c2ccc3cccc(N4CCC(N)CC4)c3n2)COC1
d. C[C@@H](c1ccc(C(=O)NCCC(=O)O)cc1)n1nc(-c2cc(Cl)cc(Cl)c2)cc1-c1ccc2cc(C(F)(F)F)ccc2c1
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-[(3-methyloxetan-3-yl)methoxy]benzimidazol-1-yl]quinolin-8-yl]piperidin-4-amine