Task: Answer the MCQ question.
Question: Which drug has a 2.970% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CC(NS(=O)(=O)c1ccc(OCC(=O)N2CCCC2)cc1)c1ccccc1
[b] CC(C)c1ccc(NC(=S)NCc2ccc3c(c2)OCO3)cc1
[c] O=C(NCCC1=CCCCC1)C1CCN(S(=O)(=O)c2ccc(Br)s2)CC1
[d] CCCCCCn1c(CN2CCCCC2)nc2c1c(=O)n(C)c(=O)n2C
[e] COc1ccc(-c2cc(C(F)(F)F)nc(S(=O)(=O)CCC(=O)N3CCOCC3)n2)cc1
Answer: a. CC(NS(=O)(=O)c1ccc(OCC(=O)N2CCCC2)cc1)c1ccccc1
{#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#}
CC(NS(=O)(=O)c1ccc(OCC(=O)N2CCCC2)cc1)c1ccccc1
CC(NS(=O)(=O)c1ccc(OCC(=O)N2CCCC2)cc1)c1ccccc1
4-(2-oxo-2-pyrrolidin-1-ylethoxy)-N-(1-phenylethyl)benzenesulfonamide