Problem statement: Answer the multiple choice question.
Question: Which compound has a 9.923\% 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 additional words.
Options:
[a] CN1C(=O)/C(=C/c2ccc(OCc3ccc(F)cc3)cc2)N(C)C1=S
[b] CCOP(=O)(OCC)c1cc(CC)ccc1O
[c] CCOc1ccc(NC(=O)CN(C)CC(=O)Nc2ccccc2C#N)cc1OCC
Answer: b. CCOP(=O)(OCC)c1cc(CC)ccc1O
{#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#}
CCOP(=O)(OCC)c1cc(CC)ccc1O
CCOP(=O)(OCC)c1cc(CC)ccc1O
2-diethoxyphosphoryl-4-ethylphenol