Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 1.972% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CCCCCCc1cc2cc(C(=O)Nc3cccc(OC)c3)c(=O)oc2cc1O
[b] CCOc1ccc(C(=O)NCCO)cc1
[c] COCCn1c(SCC(=O)Nc2ccc(C(C)=O)cc2)nc2c([nH]c3ccccc32)c1=O
[d] S=C(c1nc2ccccc2[nH]1)N1CCOCC1
Answer: c. COCCn1c(SCC(=O)Nc2ccc(C(C)=O)cc2)nc2c([nH]c3ccccc32)c1=O
{#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#}
COCCn1c(SCC(=O)Nc2ccc(C(C)=O)cc2)nc2c([nH]c3ccccc32)c1=O
COCCn1c(SCC(=O)Nc2ccc(C(C)=O)cc2)nc2c([nH]c3ccccc32)c1=O
N-(4-acetylphenyl)-2-[[3-(2-methoxyethyl)-4-oxo-5H-pyrimido[5,4-b]indol-2-yl]sulfanyl]acetamide