Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -7.214\% 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.) COc1cc(NC(=O)CSc2nnnn2Cc2ccccc2)cc(OC)c1
b.) COC(=O)C1CCN(C(=O)CCC2CCCCC2)CC1
c.) CCC(=O)N1CCN(c2nc(C)nc3sc(C)c(C)c23)CC1
d.) Clc1ccc(CCNc2nc3ccccc3n3nnnc23)cc1
Answer: d. Clc1ccc(CCNc2nc3ccccc3n3nnnc23)cc1
{#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#}
Clc1ccc(CCNc2nc3ccccc3n3nnnc23)cc1
Clc1ccc(CCNc2nc3ccccc3n3nnnc23)cc1
N-[2-(4-chlorophenyl)ethyl]tetrazolo[1,5-a]quinoxalin-4-amine