Task: Answer the multiple-choice question.
Question: Which compound has a 16.282\% 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 other words.
Options:
a. CCCCCOc1ccc(NC(=O)CSc2cccc3cccnc23)cc1
b. COCCN(Cc1cn(C)nc1-c1ccc(Oc2ccccc2)cc1)C(C)C
c. Cc1ccc(S(=O)(=O)N(C)c2ccc(C(=O)NCc3cccnc3)cc2)cc1
d. COc1cc2[nH]c(=S)n(NC(=O)c3ccccc3)c(=O)c2cc1OC
e. COc1ccccc1CN1C(=O)C2CC=CCC2C1=O
Answer: a. CCCCCOc1ccc(NC(=O)CSc2cccc3cccnc23)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#}
CCCCCOc1ccc(NC(=O)CSc2cccc3cccnc23)cc1
CCCCCOc1ccc(NC(=O)CSc2cccc3cccnc23)cc1
N-(4-pentoxyphenyl)-2-quinolin-8-ylsulfanylacetamide