Task: Answer the multiple choice question.
Query: Which drug exhibits a 32.925\% 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 CCOC(=O)c1cc2n(n1)C(C(F)(F)F)CC(C)N2
b COc1ccc(CCNS(=O)(=O)c2ccc(Br)s2)cc1
c COc1ccc(Nc2nnc(SCC(=O)c3cc4ccccc4o3)s2)cc1
d CCC(=O)NCCNc1nc2cc(C)cc(C)c2cc1C#N
Answer: d. CCC(=O)NCCNc1nc2cc(C)cc(C)c2cc1C#N
{#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#}
CCC(=O)NCCNc1nc2cc(C)cc(C)c2cc1C#N
CCC(=O)NCCNc1nc2cc(C)cc(C)c2cc1C#N
N-[2-[(3-cyano-5,7-dimethylquinolin-2-yl)amino]ethyl]propanamide