Task: Answer the MCQ question.
Question: Which drug exhibits a 3.479\% 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. Cc1csc(NC(=O)c2ccco2)n1
b. CCCC(C(=O)NCc1ccc(OC)cc1)N(Cc1ccco1)C(=O)c1snc(C(N)=O)c1N
Answer: a. Cc1csc(NC(=O)c2ccco2)n1
{#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#}
Cc1csc(NC(=O)c2ccco2)n1
Cc1csc(NC(=O)c2ccco2)n1
N-(4-methyl-1,3-thiazol-2-yl)furan-2-carboxamide