Problem statement: Answer the MCQ question.
Question: Which compound has a 2.539% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a Cc1c(C(=O)N2CCC(C(N)=O)CC2)sc(N)c1C#N
b O=C(Nc1ccncc1)Nc1ccccn1
Answer: a. Cc1c(C(=O)N2CCC(C(N)=O)CC2)sc(N)c1C#N
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1c(C(=O)N2CCC(C(N)=O)CC2)sc(N)c1C#N
Cc1c(C(=O)N2CCC(C(N)=O)CC2)sc(N)c1C#N
1-(5-amino-4-cyano-3-methylthiophene-2-carbonyl)piperidine-4-carboxamide