Task: Answer the multiple choice question.
Query: Which drug has a 11.264\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCCn1c(C)cc(-c2csc(N)n2)c1C.Cl
[b] CC1CC(C)CN(CC(O)COCCOc2ccc(Br)cc2)C1.Cl
[c] COCc1cc(C)n(CC(=O)N2CCCC2)c(=O)c1C#N
[d] O=C(CCNC(=O)c1ccc(Cl)cc1)NC1CCCCCC1
[e] CCOC(=O)Nc1ccc2c(COC(=O)CNS(=O)(=O)c3ccc(NC(C)=O)cc3)cc(=O)oc2c1
Answer: a. CCCn1c(C)cc(-c2csc(N)n2)c1C.Cl
{#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#}
CCCn1c(C)cc(-c2csc(N)n2)c1C.Cl
CCCn1c(C)cc(-c2csc(N)n2)c1C.Cl
4-(2,5-dimethyl-1-propylpyrrol-3-yl)-1,3-thiazol-2-amine;hydrochloride