Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Nc1ccc(-c2cccs2)cc1NC(=O)c1ccc(N2CCC3(CC2)CNC3=O)nc1
b: COCCOc1ccc2c(c1)ncn2-c1ccc2cccc(N3CCC(N)CC3)c2n1
c: Cc1ccncc1COc1ccc(Nc2ncnc3cccc(O[C@H](C)C(=O)N(C)C)c23)cc1C
d: COC(=O)C1C(C)=NC(C)=C(C(=O)OCC(C)C)C1c1ccccc1[N+](=O)[O-]
e: O=c1cc(OCc2ccc3ccccc3c2)ccn1-c1ccc(OCCN2CCCC2)cc1
Answer: c, 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}
4-(naphthalen-2-ylmethoxy)-1-[4-(2-pyrrolidin-1-ylethoxy)phenyl]pyridin-2-one