Task: Answer the MCQ question.
Query: Which drug has a 4.576% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COc1ccc(NC(=O)CSc2ccccc2)c([N+](=O)[O-])c1
[b] COc1ccc(NC(=S)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)c(OC)c1
Answer: b. COc1ccc(NC(=S)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)c(OC)c1
{#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(=S)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)c(OC)c1
COc1ccc(NC(=S)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)c(OC)c1
1-(2,4-dimethoxyphenyl)-3-(4-morpholin-4-ylsulfonylphenyl)thiourea