Task: Answer the MCQ question.
Question: Which compound has a 5.149\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) c1ccc2oc(-c3nn4c(Cn5cnc6ccccc65)nnc4s3)cc2c1
b) COc1ccc(-c2cc(=O)oc3c(C)c(OCc4nn[nH]n4)ccc23)cc1
c) O=c1[nH]c(=O)n([C@H]2C[C@H](O)[C@@H](CO)O2)cc1C(F)(F)F
d) Br.CN(C)CCNc1cc(-c2ccncc2)nc2ccccc12
e) COc1ccc(C(c2c(O)cc(C)oc2=O)c2c(O)cc(C)oc2=O)cc1
Answer: d. Br.CN(C)CCNc1cc(-c2ccncc2)nc2ccccc12
{#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#}
N',N'-dimethyl-N-(2-pyridin-4-ylquinolin-4-yl)ethane-1,2-diamine;hydrobromide