Task: Answer the multiple-choice question.
Query: Which drug exhibits a 15.300\% human ether-à-go-go related gene (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: CC(C)(C)N1C(=O)c2ccc(C(=O)Nc3cc(C(=O)O)cc(C(=O)O)c3)cc2C1=O
b: COc1ccccc1OCc1ccc(C(=O)N2CCCCC2)o1
c: O=C(CNC(=O)c1ccccc1)OCc1cccc([N+](=O)[O-])c1
d: CCc1nnc(NC(=O)CCC(=O)N2CCN(c3ccccn3)CC2)s1
Answer: a. CC(C)(C)N1C(=O)c2ccc(C(=O)Nc3cc(C(=O)O)cc(C(=O)O)c3)cc2C1=O
{#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#}
CC(C)(C)N1C(=O)c2ccc(C(=O)Nc3cc(C(=O)O)cc(C(=O)O)c3)cc2C1=O
CC(C)(C)N1C(=O)c2ccc(C(=O)Nc3cc(C(=O)O)cc(C(=O)O)c3)cc2C1=O
5-[(2-tert-butyl-1,3-dioxoisoindole-5-carbonyl)amino]benzene-1,3-dicarboxylic acid