Problem statement: Answer the multiple choice question.
Query: Which drug has a 1.965\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COc1ccc(CCNC(=O)c2cccc(NC3=NC4CS(=O)(=O)CC4S3)c2)c(OC)c1
(b) O=C(CCCc1ccccc1)Nc1ccccc1C(F)(F)F
(c) COc1ccccc1NC(C)C(=O)Nc1ccc(C(C)=O)cc1
(d) c1ccc2nc(SCc3cn4ccccc4n3)cnc2c1
(e) O=C(NCc1cccnc1)c1cc(-c2ccc(Cl)cc2)oc1C(F)(F)F
Answer: c. COc1ccccc1NC(C)C(=O)Nc1ccc(C(C)=O)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#}
COc1ccccc1NC(C)C(=O)Nc1ccc(C(C)=O)cc1
COc1ccccc1NC(C)C(=O)Nc1ccc(C(C)=O)cc1
N-(4-acetylphenyl)-2-(2-methoxyanilino)propanamide