Task: Answer the MCQ question.
Query: Which compound has a -19.115% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CC(C)C(=O)N1CCN(c2nc(-c3ccccc3)c3c(c2C#N)CC(C)(C)OC3)CC1
b. CCOC(=O)c1c(-c2cccs2)csc1NC(=O)CC(C)C
c. Cc1ccnc(SCc2ccc([N+](=O)[O-])cc2)n1
Answer: c. Cc1ccnc(SCc2ccc([N+](=O)[O-])cc2)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#}
Cc1ccnc(SCc2ccc([N+](=O)[O-])cc2)n1
Cc1ccnc(SCc2ccc([N+](=O)[O-])cc2)n1
4-methyl-2-[(4-nitrophenyl)methylsulfanyl]pyrimidine