Task: Answer the multiple choice question.
Question: Which drug exhibits a -16.858\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Fc1ccc(NC(=S)Nc2nccs2)cc1
(b) O=C(c1ccc2c(c1)OCO2)C1CCCN(Cc2ccccc2OC(F)F)C1
(c) CCOC(=O)c1c(C)[nH]c2cc(Br)c(OC)cc12
Answer: b. O=C(c1ccc2c(c1)OCO2)C1CCCN(Cc2ccccc2OC(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_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(c1ccc2c(c1)OCO2)C1CCCN(Cc2ccccc2OC(F)F)C1
O=C(c1ccc2c(c1)OCO2)C1CCCN(Cc2ccccc2OC(F)F)C1
1,3-benzodioxol-5-yl-[1-[[2-(difluoromethoxy)phenyl]methyl]piperidin-3-yl]methanone