Task: Answer the multiple-choice question.
Question: Which drug exhibits a 10.312\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(CSc1nc(=O)n(CCN2CCOCC2)c2c1CCCC2)Nc1ccc(F)cc1F
b. COc1ccc(-c2cc3c(=O)n(CC(=O)NCc4ccccc4F)ncn3n2)cc1
c. FC(F)(F)c1cnc(COc2ccc(Cl)cc2Cl)c(Cl)c1
d. O=C(Cc1ccccc1)NN1CCCCC1
Answer: c. FC(F)(F)c1cnc(COc2ccc(Cl)cc2Cl)c(Cl)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#}
FC(F)(F)c1cnc(COc2ccc(Cl)cc2Cl)c(Cl)c1
FC(F)(F)c1cnc(COc2ccc(Cl)cc2Cl)c(Cl)c1
3-chloro-2-[(2,4-dichlorophenoxy)methyl]-5-(trifluoromethyl)pyridine