Problem statement: Answer the multiple-choice question.
Query: Which drug has a 10.103\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CN(C)c1ccc(NC(=O)COC(=O)c2cc(Cl)ccc2[N+](=O)[O-])cc1
b. Cc1ccc(C(=O)c2nc3c(n2O)CCCC3)cc1
c. CCc1ccc(N(CC(=O)NCc2ccco2)C(=O)CCC(=O)Nc2ccccn2)cc1
Answer: a. CN(C)c1ccc(NC(=O)COC(=O)c2cc(Cl)ccc2[N+](=O)[O-])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#}
CN(C)c1ccc(NC(=O)COC(=O)c2cc(Cl)ccc2[N+](=O)[O-])cc1
CN(C)c1ccc(NC(=O)COC(=O)c2cc(Cl)ccc2[N+](=O)[O-])cc1
[2-[4-(dimethylamino)anilino]-2-oxoethyl] 5-chloro-2-nitrobenzoate