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 additional words.
Options:
a: Cc1nc2ccccc2n1C1C[C@H]2CC[C@H](C1)N2CCC1(c2cccc(F)c2)CCN(C(=O)c2cc(S(=O)(=O)NC3CC3)c(F)cc2Cl)CC1
b: CNC(=O)CN1Cc2c(nc(C)c(CN)c2-c2ccc(Cl)cc2Cl)C1=O
c: Cn1ccc2cc(C3(Cc4ccccc4)CCNC3)ccc21
d: CCN(C)C(=O)c1ccc([C@H](c2cccnc2)N2CCN(Cc3cscn3)CC2)cc1
Answer: a, b, 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}
N-ethyl-N-methyl-4-[(R)-pyridin-3-yl-[4-(1,3-thiazol-4-ylmethyl)piperazin-1-yl]methyl]benzamide