Task: Answer the MCQ question.
Query: Which drug has a 13.322\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CN(C(=O)c1cnn(C)c1)C12CC3CC(CC(C3)C1)C2
b) Nc1ccc2c(C(F)(F)F)cc(=O)oc2c1
c) COc1cc([N+](=O)[O-])ccc1NC(=O)/C=C\C(=O)O
Answer: b. Nc1ccc2c(C(F)(F)F)cc(=O)oc2c1
{#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#}
Nc1ccc2c(C(F)(F)F)cc(=O)oc2c1
Nc1ccc2c(C(F)(F)F)cc(=O)oc2c1
7-amino-4-(trifluoromethyl)chromen-2-one