Task: Answer the MCQ question.
Query: Which compound exhibits a -84.771\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a N#C/C(=C\c1cccnc1)c1ccc([N+](=O)[O-])cc1
b Cc1cccn2c(=O)c3cc(C(=O)NCc4ccco4)c(=N)n(C4CCCCC4)c3nc12
c Cc1csc2ncc(C(=O)Nc3ccc4c(c3)OCCO4)c(=O)n12
d COc1ccc(-c2c(-c3ccc(OCC(=O)NN)cc3O)n[nH]c2C)cc1OC
Answer: b. Cc1cccn2c(=O)c3cc(C(=O)NCc4ccco4)c(=N)n(C4CCCCC4)c3nc12
{#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#}
Cc1cccn2c(=O)c3cc(C(=O)NCc4ccco4)c(=N)n(C4CCCCC4)c3nc12
Cc1cccn2c(=O)c3cc(C(=O)NCc4ccco4)c(=N)n(C4CCCCC4)c3nc12
7-cyclohexyl-N-(furan-2-ylmethyl)-6-imino-11-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide