Task: Answer the multiple choice question.
Query: Which drug exhibits a 1.603\% 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] C=C(C)CSc1cc(C)nc2c(-c3ccccc3)c(C)nn12
[b] Cc1ccc(-c2nnn(CCC(=O)Nc3ccc4c(c3)OCO4)n2)cc1
[c] COc1ccc(S(=O)(=O)NCc2cccnc2)cc1C(=O)NC1CCCCC1
[d] CCCc1cc(=O)[nH]c(Nc2ccc(O)cc2)n1
[e] CCc1cc(-c2n[nH]c(C)c2-c2nc3ccccc3s2)c(O)cc1OCC(=O)NN
Answer: b. Cc1ccc(-c2nnn(CCC(=O)Nc3ccc4c(c3)OCO4)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#}
Cc1ccc(-c2nnn(CCC(=O)Nc3ccc4c(c3)OCO4)n2)cc1
Cc1ccc(-c2nnn(CCC(=O)Nc3ccc4c(c3)OCO4)n2)cc1
N-(1,3-benzodioxol-5-yl)-3-[5-(4-methylphenyl)tetrazol-2-yl]propanamide