Problem statement: Answer the MCQ question.
Question: Which compound has a 13.701\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) Cc1nnc(SCC(=O)N(CC(C)C)C2CCS(=O)(=O)C2)s1
b) O=[N+]([O-])c1cc([N+](=O)[O-])c(Nc2nnnn2CCO)c([N+](=O)[O-])c1
c) CC(NC(=O)CS(=O)(=O)c1ccccc1)c1ccccc1
d) Cc1cc(C)c(C#N)c(SCc2cn3ccccc3n2)n1
e) O=C(Cn1cnc2scc(-c3ccc(Br)cc3)c2c1=O)N1CCOCC1
Answer: b. O=[N+]([O-])c1cc([N+](=O)[O-])c(Nc2nnnn2CCO)c([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#}
O=[N+]([O-])c1cc([N+](=O)[O-])c(Nc2nnnn2CCO)c([N+](=O)[O-])c1
O=[N+]([O-])c1cc([N+](=O)[O-])c(Nc2nnnn2CCO)c([N+](=O)[O-])c1
2-[5-(2,4,6-trinitroanilino)tetrazol-1-yl]ethanol