Task: Answer the multiple-choice question.
Query: Which compound exhibits a 1.758% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cc1ccc(C(=O)OCC(=O)NC2CCCc3ccccc32)o1
b CSc1ccc(/C=C2\C(=N)N3N=C(CC(=O)N4CCOCC4)SC3=NC2=O)cc1
c Cc1cc2oc(C(=O)N3CCN(Cc4ccccc4)CC3)c(C)c2cc1C
d Cc1ccc(Cn2nnc3c(=O)n(CC(=O)NCc4ccco4)cnc32)cc1
e Cc1cccc(-c2n[nH]c(=S)n2-c2ccccc2)c1[N+](=O)[O-]
Answer: c. Cc1cc2oc(C(=O)N3CCN(Cc4ccccc4)CC3)c(C)c2cc1C
{#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#}
Cc1cc2oc(C(=O)N3CCN(Cc4ccccc4)CC3)c(C)c2cc1C
Cc1cc2oc(C(=O)N3CCN(Cc4ccccc4)CC3)c(C)c2cc1C
(4-benzylpiperazin-1-yl)-(3,5,6-trimethyl-1-benzofuran-2-yl)methanone