Task: Answer the multiple choice question.
Question: Which drug has a 2.568% 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 CCN(c1cccc(C)c1)c1nc2ccsc2c(=O)s1
b O=C(c1cnccn1)N1CCc2ccccc21
c O=C(Nc1ccc2oc(-c3cccnc3)nc2c1)c1cc2ccccc2o1
d CCOC(=O)Nc1cccc(OCC(=O)Nc2ccccc2OCC)c1
e COc1cc2c(C(=O)N3CCN(c4ccccc4C)CC3)c(C)oc2cc1Br
Answer: a. CCN(c1cccc(C)c1)c1nc2ccsc2c(=O)s1
{#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#}
CCN(c1cccc(C)c1)c1nc2ccsc2c(=O)s1
CCN(c1cccc(C)c1)c1nc2ccsc2c(=O)s1
2-(N-ethyl-3-methylanilino)thieno[3,2-d][1,3]thiazin-4-one