Problem statement: Answer the multiple-choice question.
Query: Which drug has a -2.713\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(COC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1)Nc1ccccc1OC(F)F
(b) CCC(C)[C@H](NC(=O)Nc1ccccc1F)C(=O)O
(c) COc1ccc(NC(=O)c2c(NC(=O)CNCC(C)C)sc3c2CCC3)c(OC)c1
(d) COC(=O)Cc1[nH]n(-c2nc3ccccc3s2)c(=O)c1C(C)=Nc1ccc(Cl)cc1
(e) COC(=O)c1[nH]c(C)c(/C(O)=C2\C(=O)C(=O)N(CCN(C)C)C2c2cc(OC)ccc2OC)c1C
Answer: d. COC(=O)Cc1[nH]n(-c2nc3ccccc3s2)c(=O)c1C(C)=Nc1ccc(Cl)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)Cc1[nH]n(-c2nc3ccccc3s2)c(=O)c1C(C)=Nc1ccc(Cl)cc1
COC(=O)Cc1[nH]n(-c2nc3ccccc3s2)c(=O)c1C(C)=Nc1ccc(Cl)cc1
methyl 2-[2-(1,3-benzothiazol-2-yl)-4-[N-(4-chlorophenyl)-C-methylcarbonimidoyl]-3-oxo-1H-pyrazol-5-yl]acetate