Problem statement: Answer the multiple choice question.
Query: Which compound has a -1.439\% 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 other words.
Options:
a. Cc1ccc(S(=O)(=O)N(CC(=O)N/N=C/c2cccc(Cl)c2)c2cccc3cccnc23)cc1
b. C=CCSc1nc(N)c(C(=O)Nc2ccccc2OC)cc1C(=O)Nc1ccccc1
c. CCOC(=O)Cn1c(-c2ccccc2)nc2ccccc2c1=O
Answer: c. CCOC(=O)Cn1c(-c2ccccc2)nc2ccccc2c1=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#}
ethyl 2-(4-oxo-2-phenylquinazolin-3-yl)acetate