Task: Answer the multiple choice question.
Query: Which drug has a -3.862\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1cc(NC(=O)c2noc3c2CCCC3)no1
(b) COc1ccc(C(=O)OCC(=O)Nc2cccc(C(C)=O)c2)c(OC)c1OC
Answer: b. COc1ccc(C(=O)OCC(=O)Nc2cccc(C(C)=O)c2)c(OC)c1OC
{#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(C(=O)OCC(=O)Nc2cccc(C(C)=O)c2)c(OC)c1OC
COc1ccc(C(=O)OCC(=O)Nc2cccc(C(C)=O)c2)c(OC)c1OC
[2-(3-acetylanilino)-2-oxoethyl] 2,3,4-trimethoxybenzoate