Task: Answer the multiple-choice question.
Question: Which drug exhibits a 7.144% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) C=CCn1c(SCC(=O)Nc2nncs2)nnc1-c1ccco1
b.) Cc1cc(C)nc(NS(=O)(=O)c2ccc(CC(C)C)cc2)c1
c.) CCOC(=O)c1c(-c2ccc(-c3ccccc3)cc2)csc1NC(=O)C1C2CCC(O2)C1C(=O)O
Answer: c. CCOC(=O)c1c(-c2ccc(-c3ccccc3)cc2)csc1NC(=O)C1C2CCC(O2)C1C(=O)O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)c1c(-c2ccc(-c3ccccc3)cc2)csc1NC(=O)C1C2CCC(O2)C1C(=O)O
CCOC(=O)c1c(-c2ccc(-c3ccccc3)cc2)csc1NC(=O)C1C2CCC(O2)C1C(=O)O
3-[[3-ethoxycarbonyl-4-(4-phenylphenyl)thiophen-2-yl]carbamoyl]-7-oxabicyclo[2.2.1]heptane-2-carboxylic acid