Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: NC1(c2ccccc2)CCC(N2CC(NC(=O)CNC(=O)c3cccc(C(F)(F)F)c3)C2)CC1
b: C1=C\COCc2cc(ccc2OCCN2CCCC2)Nc2nccc(n2)-c2ccc(o2)COC/1
c: CC(CN(C)C)CN1c2ccccc2Sc2ccc(C#N)cc21
d: CCN1C(=O)c2nc(Cc3ccccc3)n(Cc3ccccc3)c2N2CC3(CCc4ccccc43)N=C12
e: O=c1ccc2ncc(F)c3c2n1C[C@@]3(O)CC12CCC(NCc3cc4c(nn3)OCCO4)(CC1)CO2
Answer: a, 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}
1',2'-dibenzyl-5'-ethylspiro[1,2-dihydroindene-3,7'-8H-imidazo[2,1-b]purine]-4'-one