Problem statement: Answer the multiple-choice question.
Question: Which drug has a 6.649% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1ccc(-c2nnc(-c3ccccc3)o2)cc1OC
b. COc1ccccc1NC(=S)N/N=C/c1ccc(O)cc1
c. CCOC(=O)c1ccc(Nc2ncnc3ccc(C)cc23)cc1
d. Nc1cc2c(cc1C(=O)c1ccccc1)OCCO2
Answer: c. CCOC(=O)c1ccc(Nc2ncnc3ccc(C)cc23)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)c1ccc(Nc2ncnc3ccc(C)cc23)cc1
CCOC(=O)c1ccc(Nc2ncnc3ccc(C)cc23)cc1
ethyl 4-[(6-methylquinazolin-4-yl)amino]benzoate