Problem statement: Answer the multiple-choice question.
Question: Which drug has a -5.380% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1ccc2c(c1)C(NC(C)=O)C(=O)N2C
[b] COc1ccc(S(=O)(=O)Nc2ncccc2C)c2ccccc12
[c] O=C(CCc1ccc(S(=O)(=O)N2CCOCC2)cc1)N1CCc2ccccc2C1
[d] CC(=O)NC(=S)NNC(=O)COc1ccc([N+](=O)[O-])cc1
Answer: a. COc1ccc2c(c1)C(NC(C)=O)C(=O)N2C
{#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#}
COc1ccc2c(c1)C(NC(C)=O)C(=O)N2C
COc1ccc2c(c1)C(NC(C)=O)C(=O)N2C
N-(5-methoxy-1-methyl-2-oxo-3H-indol-3-yl)acetamide