Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -13.680% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CC(NC(=O)c1nn(C)c(=O)c2ccccc12)c1ccccc1
b) O=C(c1cccc2ccccc12)N1CCN(c2ccc([N+](=O)[O-])c(N3CCOCC3)c2)CC1
c) Cc1ccc(Cl)cc1NC(=O)CC(O)(C(F)(F)F)C(F)(F)F
Answer: b. O=C(c1cccc2ccccc12)N1CCN(c2ccc([N+](=O)[O-])c(N3CCOCC3)c2)CC1
{#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#}
O=C(c1cccc2ccccc12)N1CCN(c2ccc([N+](=O)[O-])c(N3CCOCC3)c2)CC1
O=C(c1cccc2ccccc12)N1CCN(c2ccc([N+](=O)[O-])c(N3CCOCC3)c2)CC1
[4-(3-morpholin-4-yl-4-nitrophenyl)piperazin-1-yl]-naphthalen-1-ylmethanone