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. N[C@H]1CN(C(=O)c2cc3ccccc3cn2)C[C@H]1C(=O)N1CCCC1
b. CC(C)N1CCN(C(=O)C2CC3(CCN(C4CCOCC4)CC3)C2)CC1
c. O=C1CN(CCc2ccc(F)cc2)CCN1C1CCc2cc(CN3CCS(=O)(=O)CC3)ccc2C1
d. O=C1COc2ccc(CNC34CCC(C[C@@]5(O)Cn6c(=O)ccc7ncc(Cl)c5c76)(CC3)OC4)nc2N1
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}
[7-(oxan-4-yl)-7-azaspiro[3.5]nonan-2-yl]-(4-propan-2-ylpiperazin-1-yl)methanone