Task: Answer the multiple-choice question.
Question: Which drug exhibits a -19.919\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1sc2nc(C)n(/N=C/c3ccc(O)cc3O)c(=O)c2c1C
b) C=CCOC(=O)N(CC1=C(N2CCCC2)COC1=O)Cc1ccccc1
c) CCOC(=O)c1cc(-c2ccc(OC)cc2)n(CCC(=O)NC2CCN(Cc3ccccc3)CC2)c1C
Answer: c. CCOC(=O)c1cc(-c2ccc(OC)cc2)n(CCC(=O)NC2CCN(Cc3ccccc3)CC2)c1C
{#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#}
CCOC(=O)c1cc(-c2ccc(OC)cc2)n(CCC(=O)NC2CCN(Cc3ccccc3)CC2)c1C
CCOC(=O)c1cc(-c2ccc(OC)cc2)n(CCC(=O)NC2CCN(Cc3ccccc3)CC2)c1C
ethyl 1-[3-[(1-benzylpiperidin-4-yl)amino]-3-oxopropyl]-5-(4-methoxyphenyl)-2-methylpyrrole-3-carboxylate