Task: Answer the multiple-choice question.
Question: Which compound has a -38.344% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1ccc(OCCC(=O)OCC(=O)N2c3ccccc3NC(=O)C2(C)C)cc1
b) O=C(CN1CCN(c2ccccc2O)CC1)Nc1cc(S(=O)(=O)N2CCCC2)ccc1Cl
Answer: b. O=C(CN1CCN(c2ccccc2O)CC1)Nc1cc(S(=O)(=O)N2CCCC2)ccc1Cl
{#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#}
O=C(CN1CCN(c2ccccc2O)CC1)Nc1cc(S(=O)(=O)N2CCCC2)ccc1Cl
O=C(CN1CCN(c2ccccc2O)CC1)Nc1cc(S(=O)(=O)N2CCCC2)ccc1Cl
N-(2-chloro-5-pyrrolidin-1-ylsulfonylphenyl)-2-[4-(2-hydroxyphenyl)piperazin-1-yl]acetamide