Problem statement: Answer the multiple-choice question.
Query: Which drug has a 6.877\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CC(C)CNC(=O)CSc1n[nH]c(=O)n1CCc1ccccc1
b.) O=C(NC1CCCCC1)c1cc(Cl)ccc1[N+](=O)[O-]
c.) COc1ccc(CNC(=O)C(c2ccco2)N(C(=O)c2csnn2)c2cccc(C)c2C)cc1
Answer: b. O=C(NC1CCCCC1)c1cc(Cl)ccc1[N+](=O)[O-]
{#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=C(NC1CCCCC1)c1cc(Cl)ccc1[N+](=O)[O-]
O=C(NC1CCCCC1)c1cc(Cl)ccc1[N+](=O)[O-]
5-chloro-N-cyclohexyl-2-nitrobenzamide