Task: Answer the multiple-choice question.
Question: Which compound has a 3.066\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1ccc(C)cc1NC(=O)CN(Cc1nnc(-c2ccc(Cl)cc2)o1)C1CCCC1
b: COc1ccc(-c2csc(NC(=O)C3CC(=O)N(c4ccc5c(c4)OCCO5)C3)n2)cc1
c: CCCCC(CCC(=O)Nc1nncs1)(C(=O)OCC)C(=O)OCC
Answer: b. COc1ccc(-c2csc(NC(=O)C3CC(=O)N(c4ccc5c(c4)OCCO5)C3)n2)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#}
COc1ccc(-c2csc(NC(=O)C3CC(=O)N(c4ccc5c(c4)OCCO5)C3)n2)cc1
COc1ccc(-c2csc(NC(=O)C3CC(=O)N(c4ccc5c(c4)OCCO5)C3)n2)cc1
1-(2,3-dihydro-1,4-benzodioxin-6-yl)-N-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-5-oxopyrrolidine-3-carboxamide