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] O=C1COc2ccc(CNC34CCC(C[C@]5(O)Cn6c(=O)c(F)cc7ncc(F)c5c76)(CC3)OC4)nc2N1
[b] C[C@@H]1COCCN1c1cc(C2(S(C)(=O)=O)CC2)nc(-c2cccc3[nH]ccc23)n1
[c] O=C(/C=C/c1ccc(CN(CCc2c[nH]c3ccccc23)CC(F)(F)F)cc1)NO
[d] OCC1(N2CCN([C@H]3CCc4ccc(OCc5noc(-c6ccccc6F)n5)cc43)CC2)CCCC1
[e] CNC[C@H]1Cc2ccccc2[C@H](c2ccc(Cl)c(Cl)c2)C1
Answer: 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}
[1-[4-[(1S)-6-[[5-(2-fluorophenyl)-1,2,4-oxadiazol-3-yl]methoxy]-2,3-dihydro-1H-inden-1-yl]piperazin-1-yl]cyclopentyl]methanol