Problem statement: Answer the MCQ question.
Query: Which compound has a -3.296\% 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 other words.
Options:
a. COc1cc(NC(=O)C23CC4CC(C2)CC(n2nnc(C)n2)(C4)C3)c(OC)cc1Cl
b. C[C@]12CC[C@@H]3c4ccc(O)cc4CC[C@H]3[C@@H]1CCC2=O
c. NC(=O)/C(=N\O)c1ccccc1
d. Cc1ccc(OCCCN(C)C)c(Br)c1
Answer: d. Cc1ccc(OCCCN(C)C)c(Br)c1
{#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(OCCCN(C)C)c(Br)c1
Cc1ccc(OCCCN(C)C)c(Br)c1
3-(2-bromo-4-methylphenoxy)-N,N-dimethylpropan-1-amine