Problem statement: Answer the MCQ question.
Query: Which compound has a 4.657\% 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] CCC(=O)Nc1cccc(NC(=O)c2cccc([N+](=O)[O-])c2C)c1
[b] O=C(Cc1ccccc1)Nc1c(C(=O)N2CCOCC2)cnn1-c1ccccc1
[c] C=CCSc1nnc2c(n1)OC(c1ccco1)Nc1ccccc1-2
[d] COC(=O)COc1ccc(S(=O)(=O)NCc2ccco2)cc1
Answer: a. CCC(=O)Nc1cccc(NC(=O)c2cccc([N+](=O)[O-])c2C)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#}
CCC(=O)Nc1cccc(NC(=O)c2cccc([N+](=O)[O-])c2C)c1
CCC(=O)Nc1cccc(NC(=O)c2cccc([N+](=O)[O-])c2C)c1
2-methyl-3-nitro-N-[3-(propanoylamino)phenyl]benzamide