Task: Answer the MCQ question.
Query: Which compound exhibits a 1.154\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Cc1ccc(NC(=O)CSc2nnc(C)c(=O)n2N)cc1Cl
[b] COc1ccccc1N1C(=O)c2ccccc2NC1c1ccncc1
[c] COCC(=O)N(CCN(C)C)Cc1cc2cc3c(cc2nc1Cl)OCO3.Cl
[d] Cc1[nH]c2ccc(F)cc2c1CCN(Cc1cccnc1)C(=S)Nc1ccccc1
[e] CC(=O)c1ccc(OCc2cc(C(=O)N3CCN(C4CCCC4)C(=O)C3)no2)cc1
Answer: a. Cc1ccc(NC(=O)CSc2nnc(C)c(=O)n2N)cc1Cl
{#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#}
Cc1ccc(NC(=O)CSc2nnc(C)c(=O)n2N)cc1Cl
Cc1ccc(NC(=O)CSc2nnc(C)c(=O)n2N)cc1Cl
2-[(4-amino-6-methyl-5-oxo-1,2,4-triazin-3-yl)sulfanyl]-N-(3-chloro-4-methylphenyl)acetamide