Task: Answer the multiple choice question.
Question: Which drug exhibits a 3.724\% 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] Cn1nc(-c2ccc(C(=O)O)cc2)c2ccccc2c1=O
[b] Cc1n[nH]c(C)c1CCCCOc1ccccc1
[c] Cc1ccc(N(C(=O)Cn2nnc(-c3cccs3)n2)C(C(=O)NC2CCCC2)c2ccncc2)cc1
[d] Cc1c(C(=O)Nc2ccc(C(=O)O)cc2)cnn1C
[e] CN(c1ccc(OCC(=O)OCC(=O)NC2CCCC2)cc1)S(=O)(=O)c1ccc2ccccc2c1
Answer: b. Cc1n[nH]c(C)c1CCCCOc1ccccc1
{#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#}
Cc1n[nH]c(C)c1CCCCOc1ccccc1
Cc1n[nH]c(C)c1CCCCOc1ccccc1
3,5-dimethyl-4-(4-phenoxybutyl)-1H-pyrazole