Task: Answer the multiple choice question.
Question: Which drug has a 8.752\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1ccc(-c2cc(C(=O)N3CCOCC3)c3cc(C)ccc3n2)cc1
(b) COCCCNc1nc2c(-c3ccc(C)cc3)nnn2c2ccccc12
(c) C=CCNc1nnc(Cl)c2ccccc12
Answer: a. COc1ccc(-c2cc(C(=O)N3CCOCC3)c3cc(C)ccc3n2)cc1
{#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#}
COc1ccc(-c2cc(C(=O)N3CCOCC3)c3cc(C)ccc3n2)cc1
COc1ccc(-c2cc(C(=O)N3CCOCC3)c3cc(C)ccc3n2)cc1
[2-(4-methoxyphenyl)-6-methylquinolin-4-yl]-morpholin-4-ylmethanone