Task: Answer the MCQ question.
Query: Which drug exhibits a 13.211\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCOc1ccc(C(=O)NC2CC3CCCC(C2)N3Cc2ccccc2)cc1
(b) O=C(Cn1cc(C(F)(F)F)ccc1=O)N1CCc2ccccc2C1
(c) O=c1[nH]cccc1-c1nc2ccccc2n1Cc1ccc(F)cc1
Answer: b. O=C(Cn1cc(C(F)(F)F)ccc1=O)N1CCc2ccccc2C1
{#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(Cn1cc(C(F)(F)F)ccc1=O)N1CCc2ccccc2C1
O=C(Cn1cc(C(F)(F)F)ccc1=O)N1CCc2ccccc2C1
1-[2-(3,4-dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]-5-(trifluoromethyl)pyridin-2-one