Problem statement: Answer the multiple-choice question.
Query: Which drug has a 12.704\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(c1ccccc1)c1nc2ccccc2[nH]c1=O
(b) CCc1ccc(C2C(C#N)=C(N)C(C#N)(C#N)C3=CCC(C(C)(C)C)CC32)cc1
(c) Cc1ccccc1N1C(=O)c2cccc3c(N(C)CCO)ccc(c23)C1=O
Answer: b. CCc1ccc(C2C(C#N)=C(N)C(C#N)(C#N)C3=CCC(C(C)(C)C)CC32)cc1
{#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#}
CCc1ccc(C2C(C#N)=C(N)C(C#N)(C#N)C3=CCC(C(C)(C)C)CC32)cc1
CCc1ccc(C2C(C#N)=C(N)C(C#N)(C#N)C3=CCC(C(C)(C)C)CC32)cc1
2-amino-6-tert-butyl-4-(4-ethylphenyl)-4a,5,6,7-tetrahydro-4H-naphthalene-1,1,3-tricarbonitrile