Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 10.263\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CCCCc1ccc(Nc2ncccc2C#N)cc1
b.) Cc1ccccc1C(=O)NCCCNC(=O)c1cnccn1
c.) CCN1CCN(Cc2nnc(-c3ccccc3)o2)CC1
d.) COC(=O)N1CCN(c2ccc(C)cc2)C(C)C1
Answer: d. COC(=O)N1CCN(c2ccc(C)cc2)C(C)C1
{#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#}
COC(=O)N1CCN(c2ccc(C)cc2)C(C)C1
COC(=O)N1CCN(c2ccc(C)cc2)C(C)C1
methyl 3-methyl-4-(4-methylphenyl)piperazine-1-carboxylate