Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 9.827\% 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 additional words.
Options:
a) O=c1cc(Cl)[nH]c(=O)n1Cc1ccccc1
b) Cc1ccc(C)c(Nc2ncnc(N)c2[N+](=O)[O-])c1
c) O=C(CSc1ncccc1C(=O)O)NCc1ccc(F)cc1
d) CSCCC(NS(=O)(=O)c1cccc(C(F)(F)F)c1)C(=O)N(C)CCOc1ccc(Cl)cc1
Answer: b. Cc1ccc(C)c(Nc2ncnc(N)c2[N+](=O)[O-])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#}
Cc1ccc(C)c(Nc2ncnc(N)c2[N+](=O)[O-])c1
Cc1ccc(C)c(Nc2ncnc(N)c2[N+](=O)[O-])c1
4-N-(2,5-dimethylphenyl)-5-nitropyrimidine-4,6-diamine