Problem statement: Answer the multiple-choice question.
Query: Which compound has a 19.885% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CCN(CC)Cc1cc(CCNC(=O)c2ccc(Cl)cc2)ccc1O
b. CCn1cc([N+](=O)[O-])c(C(=O)Nc2c(C)nn(Cc3cccc(F)c3)c2C)n1
c. Cc1ccc(NC(=O)Cn2c(=O)cnc3ccccc32)cc1S(=O)(=O)N(C)C
Answer: b. CCn1cc([N+](=O)[O-])c(C(=O)Nc2c(C)nn(Cc3cccc(F)c3)c2C)n1
{#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#}
CCn1cc([N+](=O)[O-])c(C(=O)Nc2c(C)nn(Cc3cccc(F)c3)c2C)n1
CCn1cc([N+](=O)[O-])c(C(=O)Nc2c(C)nn(Cc3cccc(F)c3)c2C)n1
1-ethyl-N-[1-[(3-fluorophenyl)methyl]-3,5-dimethylpyrazol-4-yl]-4-nitropyrazole-3-carboxamide