Task: Answer the MCQ question.
Query: Which compound exhibits a 5.007\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CC(C)OC(=O)NC(C)N1C(=O)C2C3C=CC(C3)C2C1=O
b) COc1ccc(-c2noc(CSc3nc4sc(C)c(C)c4c(=O)n3-c3ccccc3)n2)cc1
c) CCOC(=O)NC(=O)C(=CNc1cccc(OC)c1)C(=O)NC(=O)OCC
Answer: b. COc1ccc(-c2noc(CSc3nc4sc(C)c(C)c4c(=O)n3-c3ccccc3)n2)cc1
{#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(-c2noc(CSc3nc4sc(C)c(C)c4c(=O)n3-c3ccccc3)n2)cc1
COc1ccc(-c2noc(CSc3nc4sc(C)c(C)c4c(=O)n3-c3ccccc3)n2)cc1
2-[[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methylsulfanyl]-5,6-dimethyl-3-phenylthieno[2,3-d]pyrimidin-4-one