Task: Answer the multiple-choice question.
Query: Which compound has a 1.505\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) Cc1cc(=O)n2c3c(cccc13)CCC2
(b) CCOC(=O)C(NC(C)=O)(Nc1ccc(S(N)(=O)=O)cc1)C(F)(F)F
(c) Cc1ccccc1NC(=O)CSC(N)=O
(d) CCOC(=O)C(NS(=O)(=O)c1ccc(Br)cc1)C(C)C
(e) COc1ccc(C2=CC(c3c(C)nn(-c4ccccc4)c3Cl)n3nnnc3N2)cc1OC
Answer: a. Cc1cc(=O)n2c3c(cccc13)CCC2
{#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#}
4-methyl-1-azatricyclo[7.3.1.05,13]trideca-3,5,7,9(13)-tetraen-2-one