Task: Answer the MCQ question.
Question: Which compound has a -0.438\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cc1c(O)ccc(C(=O)COc2ccccc2F)c1O
b.) COc1ccc(CNC(=O)C(=O)NCCC2CCCCN2S(=O)(=O)c2ccc(C)cc2)cc1
c.) CSCC[C@H](NC(=O)OC(C)(C)C)c1nnc(SCC(=O)Nc2ccc(C)cc2C)o1
Answer: a. Cc1c(O)ccc(C(=O)COc2ccccc2F)c1O
{#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#}
Cc1c(O)ccc(C(=O)COc2ccccc2F)c1O
Cc1c(O)ccc(C(=O)COc2ccccc2F)c1O
1-(2,4-dihydroxy-3-methylphenyl)-2-(2-fluorophenoxy)ethanone