Task: Answer the MCQ question.
Question: Which compound exhibits a 9.849\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCOC(=O)c1sc(NC(=S)NC(=O)C2CCCC2)cc1C
b.) CCSc1nnc(NC(=O)C2CC=CCC2C(=O)O)s1
c.) Cc1ccc(S(=O)(=O)c2nc(-c3ccccc3Cl)oc2NCCCN2CCOCC2)cc1
Answer: a. CCOC(=O)c1sc(NC(=S)NC(=O)C2CCCC2)cc1C
{#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)c1sc(NC(=S)NC(=O)C2CCCC2)cc1C
CCOC(=O)c1sc(NC(=S)NC(=O)C2CCCC2)cc1C
ethyl 5-(cyclopentanecarbonylcarbamothioylamino)-3-methylthiophene-2-carboxylate