Task: Answer the multiple-choice question.
Question: Which compound has a 19.224\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCN(CC)CCN1C(=O)C(=O)/C(=C(/O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)C1c1ccc(C(C)(C)C)cc1
(b) COc1ccc(CNC(=O)C(=O)NCCCn2ccnc2)cc1
(c) COc1cc(C(=O)NNC(=O)c2cc(S(=O)(=O)N(C)C)ccc2N2CCCC2)cc(OC)c1OC
(d) COc1cc(OC)cc(C(=O)NNC(=O)c2ccncc2)c1
Answer: d. COc1cc(OC)cc(C(=O)NNC(=O)c2ccncc2)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#}
COc1cc(OC)cc(C(=O)NNC(=O)c2ccncc2)c1
COc1cc(OC)cc(C(=O)NNC(=O)c2ccncc2)c1
N'-(3,5-dimethoxybenzoyl)pyridine-4-carbohydrazide