Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 12.813\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COCCOC(=O)C1=C(C)NC2=C(C(=O)CC(C)(C)C2)C1c1ccc(N(C)C)cc1
[b] Cc1c(C(=O)N2CCCC2)sc(NC(=O)c2ccc(Cl)cc2)c1C#N
[c] Fc1ccc(Oc2nc(-c3ccccc3)nnc2C(F)(F)F)cc1
[d] COC(=O)c1ccccc1NC(=O)CSc1ncccn1
Answer: b. Cc1c(C(=O)N2CCCC2)sc(NC(=O)c2ccc(Cl)cc2)c1C#N
{#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#}
Cc1c(C(=O)N2CCCC2)sc(NC(=O)c2ccc(Cl)cc2)c1C#N
Cc1c(C(=O)N2CCCC2)sc(NC(=O)c2ccc(Cl)cc2)c1C#N
4-chloro-N-[3-cyano-4-methyl-5-(pyrrolidine-1-carbonyl)thiophen-2-yl]benzamide