Task: Answer the multiple choice question.
Question: Which drug has a 1.524\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cc1ccc(C(=O)Nc2c(C)n(C)n(-c3ccccc3)c2=O)cc1
b: O=Cc1ccc(OC(=O)CCCCC(=O)Oc2ccc(C=O)cc2)cc1
c: CCOC(=O)C1CCCN(C(=O)c2ccc(NC(=O)CC3SC(N4CCCC4)=NC3=O)cc2)C1
d: O=C(Nc1cccc(-n2cccn2)c1)C1CCCN(Cc2cccc(F)c2F)C1
Answer: c. CCOC(=O)C1CCCN(C(=O)c2ccc(NC(=O)CC3SC(N4CCCC4)=NC3=O)cc2)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#}
CCOC(=O)C1CCCN(C(=O)c2ccc(NC(=O)CC3SC(N4CCCC4)=NC3=O)cc2)C1
CCOC(=O)C1CCCN(C(=O)c2ccc(NC(=O)CC3SC(N4CCCC4)=NC3=O)cc2)C1
ethyl 1-[4-[[2-(4-oxo-2-pyrrolidin-1-yl-1,3-thiazol-5-yl)acetyl]amino]benzoyl]piperidine-3-carboxylate