Problem statement: Answer the MCQ question.
Query: Which drug has a 8.296\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCc1cc(=O)oc2cc(C)cc(OC(C)C(=O)NC3CC(C)(C)NC(C)(C)C3)c12
b: COc1ccc(NC(=O)Nc2nnc(N3CCC(C)CC3)s2)cc1OC
c: C=C(C)Cn1c(=O)c2c(nc3n2CC(C)CN3Cc2ccccc2)n(C)c1=O
d: Cc1ccc(S(=O)(=O)Nc2ccc(O)c(S(=O)(=O)c3ccc(C)cc3)c2)cc1
Answer: b. COc1ccc(NC(=O)Nc2nnc(N3CCC(C)CC3)s2)cc1OC
{#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#}
COc1ccc(NC(=O)Nc2nnc(N3CCC(C)CC3)s2)cc1OC
COc1ccc(NC(=O)Nc2nnc(N3CCC(C)CC3)s2)cc1OC
1-(3,4-dimethoxyphenyl)-3-[5-(4-methylpiperidin-1-yl)-1,3,4-thiadiazol-2-yl]urea