Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 6.003\% 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] COc1cc2c(=O)n(CC3CCCO3)c(=O)n(CC(=O)Nc3ccccc3)c2cc1OC
[b] O=C(COCc1cc(-c2cccs2)on1)NC1CCCCC1
[c] CC(C)CCc1noc(CN2CCC(C(=O)N3CCOCC3)CC2)n1
Answer: a. COc1cc2c(=O)n(CC3CCCO3)c(=O)n(CC(=O)Nc3ccccc3)c2cc1OC
{#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#}
COc1cc2c(=O)n(CC3CCCO3)c(=O)n(CC(=O)Nc3ccccc3)c2cc1OC
COc1cc2c(=O)n(CC3CCCO3)c(=O)n(CC(=O)Nc3ccccc3)c2cc1OC
2-[6,7-dimethoxy-2,4-dioxo-3-(oxolan-2-ylmethyl)quinazolin-1-yl]-N-phenylacetamide