Task: Answer the multiple choice question.
Query: Which compound exhibits a -4.395% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCN(CC)S(=O)(=O)c1ccc(S(=O)(=O)N2CCC(C(=O)NC3CCN(Cc4ccccc4)CC3)CC2)cc1
(b) COCCNC(=O)C(c1ccco1)N(C(=O)Cn1nnc2ccccc21)c1ccccc1C
(c) Cn1ccsc1=NC(=O)c1cccc(OC(F)F)c1
Answer: b. COCCNC(=O)C(c1ccco1)N(C(=O)Cn1nnc2ccccc21)c1ccccc1C
{#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#}
COCCNC(=O)C(c1ccco1)N(C(=O)Cn1nnc2ccccc21)c1ccccc1C
COCCNC(=O)C(c1ccco1)N(C(=O)Cn1nnc2ccccc21)c1ccccc1C
2-(N-[2-(benzotriazol-1-yl)acetyl]-2-methylanilino)-2-(furan-2-yl)-N-(2-methoxyethyl)acetamide