Task: Answer the MCQ question.
Question: Which drug has a -75.310\% 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 additional words.
Options:
a: FC(F)(F)c1ccc(-c2noc(CN3CCCN(C4CCCCC4)CC3)n2)cc1
b: COc1ccc(CN2CCN(Cc3cccn3-c3ncccn3)CC2CCO)c(C)c1C
c: CN(CC(=O)NCc1cccs1)S(=O)(=O)c1cccc2nsnc12
d: CCCCCCc1nc2c(=O)[nH]c3ccccc3c2o1
Answer: a. FC(F)(F)c1ccc(-c2noc(CN3CCCN(C4CCCCC4)CC3)n2)cc1
{#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)c1ccc(-c2noc(CN3CCCN(C4CCCCC4)CC3)n2)cc1
FC(F)(F)c1ccc(-c2noc(CN3CCCN(C4CCCCC4)CC3)n2)cc1
5-[(4-cyclohexyl-1,4-diazepan-1-yl)methyl]-3-[4-(trifluoromethyl)phenyl]-1,2,4-oxadiazole