Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 15.480\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CC(C)NC(=O)c1c(O)c2cccc3c2n(c1=O)CCC3
b) CC(C)C(=O)NC(NC1CCS(=O)(=O)C1)C(Cl)(Cl)Cl
c) CN(C(=O)c1cccc(NC(=O)c2cccs2)c1)c1ccccc1
d) O=C(/C=C/c1ccc([N+](=O)[O-])cc1)c1cccs1
Answer: a. CC(C)NC(=O)c1c(O)c2cccc3c2n(c1=O)CCC3
{#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)NC(=O)c1c(O)c2cccc3c2n(c1=O)CCC3
CC(C)NC(=O)c1c(O)c2cccc3c2n(c1=O)CCC3
4-hydroxy-2-oxo-N-propan-2-yl-1-azatricyclo[7.3.1.05,13]trideca-3,5,7,9(13)-tetraene-3-carboxamide