Task: Answer the multiple-choice question.
Query: Which drug exhibits a 5.037\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1cccc(C(=O)NCC(=O)OCC(=O)Nc2ncc(Cl)cc2Cl)c1
b. Cc1cc(C)cc(-n2c(C)c3c(C)nnc(C)c3c2C)c1
Answer: a. COc1cccc(C(=O)NCC(=O)OCC(=O)Nc2ncc(Cl)cc2Cl)c1
{#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#}
COc1cccc(C(=O)NCC(=O)OCC(=O)Nc2ncc(Cl)cc2Cl)c1
COc1cccc(C(=O)NCC(=O)OCC(=O)Nc2ncc(Cl)cc2Cl)c1
[2-[(3,5-dichloropyridin-2-yl)amino]-2-oxoethyl] 2-[(3-methoxybenzoyl)amino]acetate