Task: Answer the multiple-choice question.
Query: Which compound has a 1.853% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) C=CCN1C(=O)C2(C(C(=O)OCC)=C(N)Oc3ccccc32)C2=C1CCCC2=O
(b) O=C(CN1C(=O)CCS(=O)(=O)c2ccccc21)NCCc1ccccc1
(c) CCOC(=O)c1c(-c2ccccc2)oc2ccc(OCC(O)CNCCN(C)C)cc12
Answer: a. C=CCN1C(=O)C2(C(C(=O)OCC)=C(N)Oc3ccccc32)C2=C1CCCC2=O
{#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#}
C=CCN1C(=O)C2(C(C(=O)OCC)=C(N)Oc3ccccc32)C2=C1CCCC2=O
C=CCN1C(=O)C2(C(C(=O)OCC)=C(N)Oc3ccccc32)C2=C1CCCC2=O
ethyl 2'-amino-2,4-dioxo-1-prop-2-enylspiro[6,7-dihydro-5H-indole-3,4'-chromene]-3'-carboxylate