Task: Answer the MCQ question.
Query: Which drug has a -6.279% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C1NC2NC(=O)N([N+](=O)[O-])C2N1
b: O=C1CC(N2CCN(c3cccc(C(F)(F)F)c3)CC2)C(=O)N1c1ccc(F)cc1
c: O=C1C2C3C=CC(C4CC34)C2C(=O)N1CCc1ccccc1
Answer: b. O=C1CC(N2CCN(c3cccc(C(F)(F)F)c3)CC2)C(=O)N1c1ccc(F)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=C1CC(N2CCN(c3cccc(C(F)(F)F)c3)CC2)C(=O)N1c1ccc(F)cc1
O=C1CC(N2CCN(c3cccc(C(F)(F)F)c3)CC2)C(=O)N1c1ccc(F)cc1
1-(4-fluorophenyl)-3-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]pyrrolidine-2,5-dione