Task: Answer the multiple-choice question.
Question: Which drug exhibits a 19.060\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] C=CCn1cc(C=C2C(=O)N(C)C(=O)N(C)C2=O)c2ccccc21
[b] Cc1noc(C)c1COC(=O)c1ccc(S(=O)(=O)NCc2ccco2)cc1
Answer: a. C=CCn1cc(C=C2C(=O)N(C)C(=O)N(C)C2=O)c2ccccc21
{#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#}
C=CCn1cc(C=C2C(=O)N(C)C(=O)N(C)C2=O)c2ccccc21
C=CCn1cc(C=C2C(=O)N(C)C(=O)N(C)C2=O)c2ccccc21
1,3-dimethyl-5-[(1-prop-2-enylindol-3-yl)methylidene]-1,3-diazinane-2,4,6-trione