Problem statement: Answer the multiple-choice question.
Query: Which compound has a -0.158\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1cccc(NC(=O)Nc2ccccc2SC)c1
b. O=C1CCCN1CCCNc1ncnc2c1[nH]c1ccc(Cl)cc12
c. O=C(O)c1[nH]c2ccccc2c1C(c1cccc(O)c1)c1c(C(=O)O)[nH]c2ccccc12
d. COCCNC(=O)C(C)N(c1ccc(OC)cc1)S(C)(=O)=O
Answer: a. COc1cccc(NC(=O)Nc2ccccc2SC)c1
{#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#}
1-(3-methoxyphenyl)-3-(2-methylsulfanylphenyl)urea