Task: Please answer the multiple choice question.
Question: Which molecules are a 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) CNCC[C@@H](Oc1ccccc1C)c1ccccc1
(b) CC(C)C[C@H](NC(=O)CNC(=O)c1cc(Cl)ccc1Cl)B(O)O
(c) COC(=O)c1ccc(C2CCC(N3CC(NC(=O)CNC(=O)c4cccc(C(F)(F)F)c4)C3)CC2)cc1
(d) O=C(c1ccc(O)cc1OC[C@@H](O)CN1CCC2(CC1)Cc1cc(Cl)ccc1O2)N1C[C@H](O)CO1
(e) N#Cc1ccc(CCN2CCN(CCc3ccc4c(c3)COC4=O)CC2)cc1Br
Answer: a, c, d, 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}
[2-[(2S)-3-(5-chlorospiro[3H-1-benzofuran-2,4'-piperidine]-1'-yl)-2-hydroxypropoxy]-4-hydroxyphenyl]-[(4S)-4-hydroxy-1,2-oxazolidin-2-yl]methanone