Task: Answer the multiple-choice question.
Question: Which compound exhibits a 6.079% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1ccc(NC(=O)Nc2ccccc2SC)cc1OC
b. Cc1cc(C(C)(C)C)ccc1NC(=O)CC(C)(C)CC(=O)O
c. C/C=C/C(=O)Nc1nnc(C(C)C)s1
d. CCOC(=O)N(CC)OC(=O)Nc1ccc(Cl)cc1
Answer: a. COc1ccc(NC(=O)Nc2ccccc2SC)cc1OC
{#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#}
COc1ccc(NC(=O)Nc2ccccc2SC)cc1OC
COc1ccc(NC(=O)Nc2ccccc2SC)cc1OC
1-(3,4-dimethoxyphenyl)-3-(2-methylsulfanylphenyl)urea