Task: Answer the multiple choice question.
Query: Which drug exhibits a 7.627\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1ccc(N(C(=O)Cn2nnc(-c3ccccc3)n2)C(C(=O)NC2CCCCC2)c2ccccn2)cc1C
[b] CCOC(=O)CCC(=O)NNC(=O)COc1ccc(C(C)C)cc1Br
[c] COc1ccccc1-n1c(SCC(=O)Nc2nnc(C)s2)nc2c(c1=O)SCC2
Answer: c. COc1ccccc1-n1c(SCC(=O)Nc2nnc(C)s2)nc2c(c1=O)SCC2
{#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#}
COc1ccccc1-n1c(SCC(=O)Nc2nnc(C)s2)nc2c(c1=O)SCC2
COc1ccccc1-n1c(SCC(=O)Nc2nnc(C)s2)nc2c(c1=O)SCC2
2-[[3-(2-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl]-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide