Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 4.354% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CC1=NN(C(=O)c2cccnc2)C(O)(C(F)(F)F)C1
b) O=C(C1CCN(S(=O)(=O)c2ccc(Br)s2)CC1)N1CCc2ccccc21
Answer: a. CC1=NN(C(=O)c2cccnc2)C(O)(C(F)(F)F)C1
{#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#}
CC1=NN(C(=O)c2cccnc2)C(O)(C(F)(F)F)C1
CC1=NN(C(=O)c2cccnc2)C(O)(C(F)(F)F)C1
[5-hydroxy-3-methyl-5-(trifluoromethyl)-4H-pyrazol-1-yl]-pyridin-3-ylmethanone