Task: Answer the multiple-choice question.
Question: Which drug has a 11.803\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(CNc1cccc(C(F)(F)F)c1)Nc1cccc(S(=O)(=O)N2CCCC2)c1
(b) Cn1c(O)c(N=NC(=O)CNC(=O)c2cccnc2)c2ccccc21
(c) Cc1cc(=O)oc(C)c1C(=O)Nc1ccc(N(C)C)cc1
(d) CCOC(=O)C1C(=O)NC(N2CCCCC2)=NC1c1ccco1
Answer: d. CCOC(=O)C1C(=O)NC(N2CCCCC2)=NC1c1ccco1
{#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#}
CCOC(=O)C1C(=O)NC(N2CCCCC2)=NC1c1ccco1
CCOC(=O)C1C(=O)NC(N2CCCCC2)=NC1c1ccco1
4-(furan-2-yl)-5-ethoxycarbonyl-2-piperidin-1-yl-4,5-dihydro-1H-pyrimidin-6-one