Task: Answer the MCQ question.
Question: Which drug has a -14.933\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Cc1nn(Cc2ccccc2Cl)c(C)c1NC(=O)CCCn1nc(C)c([N+](=O)[O-])c1C
b CCOC(=O)c1c(C)n(CC(COC(C)=O)OC(C)=O)c2ccc(OC(C)=O)cc12
Answer: b. CCOC(=O)c1c(C)n(CC(COC(C)=O)OC(C)=O)c2ccc(OC(C)=O)cc12
{#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)c1c(C)n(CC(COC(C)=O)OC(C)=O)c2ccc(OC(C)=O)cc12
CCOC(=O)c1c(C)n(CC(COC(C)=O)OC(C)=O)c2ccc(OC(C)=O)cc12
ethyl 5-acetyloxy-1-(2,3-diacetyloxypropyl)-2-methylindole-3-carboxylate