Task: Answer the multiple-choice question.
Query: Which compound exhibits a 16.438\% 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, c, d, or e without using any other words.
Options:
a: CCOc1cccnc1Sc1ccccc1
b: CC(C(=O)Nc1sc2c(c1C#N)CCCCC2)N1C(=O)c2ccccc2C1=O
c: CCCCn1c(N)c(N(CCC(C)C)C(=O)CC2CCCCC2)c(=O)[nH]c1=O
d: O=C(O)COCC(=O)NCc1nc(-c2ccc(C(F)(F)F)cc2)no1
e: Cc1ccccc1N1CCN(S(=O)(=O)c2ccc3ccccc3c2)CC1
Answer: d. O=C(O)COCC(=O)NCc1nc(-c2ccc(C(F)(F)F)cc2)no1
{#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(O)COCC(=O)NCc1nc(-c2ccc(C(F)(F)F)cc2)no1
O=C(O)COCC(=O)NCc1nc(-c2ccc(C(F)(F)F)cc2)no1
2-[2-oxo-2-[[3-[4-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl]methylamino]ethoxy]acetic acid