Task: Answer the multiple choice question.
Query: Which compound has a 7.953\% human ether-à-go-go related gene (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) CC1=C[C@@H](C)[C@@H](c2ccc(C(F)(F)F)cc2)OC1=O
b) CSc1ccccc1COC(=O)Nc1ccccc1C
c) Cc1cccc(-n2ncc3c(N)ncnc32)c1
Answer: a. CC1=C[C@@H](C)[C@@H](c2ccc(C(F)(F)F)cc2)OC1=O
{#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#}
CC1=C[C@@H](C)[C@@H](c2ccc(C(F)(F)F)cc2)OC1=O
CC1=C[C@@H](C)[C@@H](c2ccc(C(F)(F)F)cc2)OC1=O
(2S,3R)-3,5-dimethyl-2-[4-(trifluoromethyl)phenyl]-2,3-dihydropyran-6-one