Task: Answer the multiple choice question.
Question: Which drug exhibits a -3.849\% 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) CCc1nnc(SCC(=O)NC2CCCC2)nc1CC
b) COc1cc(C(=O)NC(=S)Nc2cccc3nc(C)ccc23)cc(OC)c1OC
c) Cc1ccc2c(c1)C(=O)C(=O)N2CCCOc1ccccc1C
d) COc1ccc(C(=O)NNC(=O)C(=O)Nc2cccc3ccccc23)cc1
e) COc1ccc2c(c1)c(=O)c(C(=O)O)c(-c1ccc3c(c1)OCO3)n2C
Answer: e. COc1ccc2c(c1)c(=O)c(C(=O)O)c(-c1ccc3c(c1)OCO3)n2C
{#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#}
COc1ccc2c(c1)c(=O)c(C(=O)O)c(-c1ccc3c(c1)OCO3)n2C
COc1ccc2c(c1)c(=O)c(C(=O)O)c(-c1ccc3c(c1)OCO3)n2C
2-(1,3-benzodioxol-5-yl)-6-methoxy-1-methyl-4-oxoquinoline-3-carboxylic acid