Task: Answer the multiple choice question.
Query: Which compound has a 16.254% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) NC(=O)COc1cccc(/C=N/NC(=O)c2ccc(-n3cccc3)cc2)c1
(b) CCN1CCN(C(=O)Cn2ncc3ccsc3c2=O)CC1
(c) O=C(COc1ccc(Br)cc1)Nc1nnc(-c2cccnc2)s1
(d) Cc1cc(Nc2c(C#N)c(N)nn2C)ccc1F
(e) COc1cc(C(=O)NCCNc2nc3ccc(C)cc3cc2C#N)cc(OC)c1OC
Answer: b. CCN1CCN(C(=O)Cn2ncc3ccsc3c2=O)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN1CCN(C(=O)Cn2ncc3ccsc3c2=O)CC1
CCN1CCN(C(=O)Cn2ncc3ccsc3c2=O)CC1
6-[2-(4-ethylpiperazin-1-yl)-2-oxoethyl]thieno[2,3-d]pyridazin-7-one