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, d, or e without using any other words.
Options:
a: CO[C@@H]1COCC[C@@H]1N[C@@H]1CC[C@@](C(=O)N2CCN(c3cncc(C(F)(F)F)c3)CC2)(C(C)C)C1
b: O=c1n(Cc2ccc(Cl)cc2)c2sc3c(c2c2ncnn12)CCN(C1COC1)C3
c: CCS(=O)(=O)c1ccc2c(c1)nc(C(C)(C)C)n2COC(F)(F)F
d: c1ccc(-c2[nH]c3ccccc3c2C2CCCNC2)cc1
e: Clc1ccccc1-c1ncccc1CC(c1cccnc1)c1cccnc1Cl
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}
2-phenyl-3-piperidin-3-yl-1H-indole