Task: Answer the multiple choice question.
Question: Which drug exhibits a -12.543\% 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 other words.
Options:
a: CC(C)(C)OC(=O)NCCCCCc1cn([C@@H](CO)C(=O)NCCCCCCCCCCC(=O)N2CCN(C(=O)OC(C)(C)C)CC2)nn1
b: COc1ccc(OC)c(NC(=O)CCNC(=O)c2ccco2)c1
c: Cc1ccc(-c2nc3ccccc3[nH]2)cc1NC(=O)c1ccc2c(c1)OCO2
d: O=C(O)c1cc(Nc2cc(Cl)c3nonc3c2[N+](=O)[O-])ccc1O
e: CSC(=S)N/N=C/c1c[nH]c2ccccc12
Answer: c. Cc1ccc(-c2nc3ccccc3[nH]2)cc1NC(=O)c1ccc2c(c1)OCO2
{#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#}
Cc1ccc(-c2nc3ccccc3[nH]2)cc1NC(=O)c1ccc2c(c1)OCO2
Cc1ccc(-c2nc3ccccc3[nH]2)cc1NC(=O)c1ccc2c(c1)OCO2
N-[5-(1H-benzimidazol-2-yl)-2-methylphenyl]-1,3-benzodioxole-5-carboxamide