Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -56.602\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCNc1nc(N)c(C(=O)c2ccc(Cl)s2)s1
b) Brc1ccc(-c2cnc3n2CCCC3)cc1
c) Cc1ccc(CN2CCN(CC(=O)NCCCN3CCN(c4ccc(F)cc4)CC3)C2=O)cc1
Answer: c. Cc1ccc(CN2CCN(CC(=O)NCCCN3CCN(c4ccc(F)cc4)CC3)C2=O)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#}
N-[3-[4-(4-fluorophenyl)piperazin-1-yl]propyl]-2-[3-[(4-methylphenyl)methyl]-2-oxoimidazolidin-1-yl]acetamide