Task: Answer the MCQ question.
Question: Which drug has a 1.563% 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 additional words.
Options:
[a] COc1ccc(CCC(=O)N2c3ccccc3CC2C)cc1
[b] Cc1ccc(C)c(N2CCN(S(=O)(=O)c3ccc4c(c3)C(C)(C)C(=O)N4C)CC2)c1
[c] C=CCOc1ccc(C2C(C(=O)c3ccco3)=C(O)C(=O)N2c2nnc(C)s2)cc1
[d] CS(=O)(=O)N1CCN(c2ccccc2NC(=O)c2ccco2)CC1
Answer: a. COc1ccc(CCC(=O)N2c3ccccc3CC2C)cc1
{#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#}
COc1ccc(CCC(=O)N2c3ccccc3CC2C)cc1
COc1ccc(CCC(=O)N2c3ccccc3CC2C)cc1
3-(4-methoxyphenyl)-1-(2-methyl-2,3-dihydroindol-1-yl)propan-1-one