Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -0.549\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Cc1nc2sc(C(=O)O)c(N)c2c2c1COC(C)(C)C2
b.) CCOC(=O)C(=O)NC(C)c1ccccc1
c.) O=C(CCS(=O)(=O)c1cccc2nonc12)N1CCN(c2ccc(F)cc2)CC1
d.) O=C(O)CC1CCCC(c2ccccc2)C1=O
Answer: d. O=C(O)CC1CCCC(c2ccccc2)C1=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#}
2-(2-oxo-3-phenylcyclohexyl)acetic acid