Task: Answer the multiple-choice question.
Query: Which drug has a 10.918\% 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 CCOC(=O)c1sc2nc(-c3ccco3)c3c(c2c1N)CC(C)(C)OC3
b Cc1ccc(NC(=O)/C(=C\c2cccnc2)NC(=O)c2ccco2)cc1
Answer: a. CCOC(=O)c1sc2nc(-c3ccco3)c3c(c2c1N)CC(C)(C)OC3
{#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#}
CCOC(=O)c1sc2nc(-c3ccco3)c3c(c2c1N)CC(C)(C)OC3
CCOC(=O)c1sc2nc(-c3ccco3)c3c(c2c1N)CC(C)(C)OC3
ethyl 3-amino-8-(furan-2-yl)-12,12-dimethyl-11-oxa-5-thia-7-azatricyclo[7.4.0.02,6]trideca-1(9),2(6),3,7-tetraene-4-carboxylate