Task: Answer the MCQ question.
Query: Which drug has a 13.227\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COc1ccc(NC(=O)C2C3CCC(C3)C2C(=O)O)cc1OC
(b) O=C(c1cccc(C(F)(F)F)c1)C1CCCN(Cc2ccccc2O)C1
Answer: b. O=C(c1cccc(C(F)(F)F)c1)C1CCCN(Cc2ccccc2O)C1
{#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#}
O=C(c1cccc(C(F)(F)F)c1)C1CCCN(Cc2ccccc2O)C1
O=C(c1cccc(C(F)(F)F)c1)C1CCCN(Cc2ccccc2O)C1
[1-[(2-hydroxyphenyl)methyl]piperidin-3-yl]-[3-(trifluoromethyl)phenyl]methanone