Task: Answer the MCQ question.
Query: Which compound has a -15.590\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a Cc1cccc(OCC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2N2CCN(C)CC2)c1
b O=C(c1cc(-c2ccc(Cl)cc2Cl)on1)N1CCN(C(=O)c2ccco2)CC1
c O=C(C1CCN(S(=O)(=O)c2ccc(Br)s2)CC1)N1CCc2ccccc21
Answer: a. Cc1cccc(OCC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2N2CCN(C)CC2)c1
{#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#}
Cc1cccc(OCC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2N2CCN(C)CC2)c1
Cc1cccc(OCC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2N2CCN(C)CC2)c1
2-(3-methylphenoxy)-N-[2-(4-methylpiperazin-1-yl)-5-piperidin-1-ylsulfonylphenyl]acetamide