Task: Answer the MCQ question.
Question: Which drug exhibits a 2.599\% 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 additional words.
Options:
a.) Cc1ccc(CNC(=O)CN2C(=O)NC3(CC(C)CC(C)(C)C3)C2=O)cc1
b.) CN1CCN(C(=O)CSc2nc(-c3ccncc3)ccc2C#N)CC1
c.) Cc1ccc(NC(=O)CSc2n[nH]c(-c3ccncc3)n2)cc1C
d.) Cc1nc(C(=O)NNC(=O)c2ccc(Cl)cc2)c(C(F)(F)F)o1
e.) O=C(COc1ccccc1)N1CCN(S(=O)(=O)c2cccc([N+](=O)[O-])c2)CC1
Answer: a. Cc1ccc(CNC(=O)CN2C(=O)NC3(CC(C)CC(C)(C)C3)C2=O)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#}
Cc1ccc(CNC(=O)CN2C(=O)NC3(CC(C)CC(C)(C)C3)C2=O)cc1
Cc1ccc(CNC(=O)CN2C(=O)NC3(CC(C)CC(C)(C)C3)C2=O)cc1
N-[(4-methylphenyl)methyl]-2-(7,7,9-trimethyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetamide