Task: Answer the MCQ question.
Question: Which drug exhibits a 4.502\% 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, or c without using any other words.
Options:
a. O=C(CSc1nc2cc(Cl)ccc2o1)N1CCOCC1
b. CC(=O)Nc1cccc(NC(=O)CSc2ncc(-c3ccc(Cl)cc3)n2Cc2ccco2)c1
c. CN(CCC#N)CC(=O)Nc1ccc(NC(=O)CN(C)CCC#N)cc1
Answer: c. CN(CCC#N)CC(=O)Nc1ccc(NC(=O)CN(C)CCC#N)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#}
CN(CCC#N)CC(=O)Nc1ccc(NC(=O)CN(C)CCC#N)cc1
CN(CCC#N)CC(=O)Nc1ccc(NC(=O)CN(C)CCC#N)cc1
2-[2-cyanoethyl(methyl)amino]-N-[4-[[2-[2-cyanoethyl(methyl)amino]acetyl]amino]phenyl]acetamide