Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 7.171\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] O=C(CSc1n[nH]c(-c2cccs2)n1)N1CCCCC1
[b] Cc1c(N2C(=O)c3ccc(F)cc3C2=O)c(=O)n(-c2ccccc2)n1C
[c] CCOc1ccccc1NC(=O)CC1SC(=N)N(c2ccccc2)C1=O
[d] O=C(COc1ccc(S(=O)(=O)N2CCCC2)cc1)NCCc1ccccc1
[e] Nc1nc(COC(=O)C2CC(=O)N(CCc3ccccc3)C2)nc(Nc2ccccc2)n1
Answer: c. CCOc1ccccc1NC(=O)CC1SC(=N)N(c2ccccc2)C1=O
{#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#}
CCOc1ccccc1NC(=O)CC1SC(=N)N(c2ccccc2)C1=O
CCOc1ccccc1NC(=O)CC1SC(=N)N(c2ccccc2)C1=O
N-(2-ethoxyphenyl)-2-(2-imino-4-oxo-3-phenyl-1,3-thiazolidin-5-yl)acetamide