Task: Answer the MCQ question.
Question: Which compound has a 7.455\% 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, c, or d without using any other words.
Options:
a.) NC(=O)COC(=O)c1ccc2c(c1)S(=O)(=O)N=C1CCCCCN12
b.) CCC1CCC(NC2CCCCNC2=O)CC1
c.) Cn1c(SCCN2CCCCC2)nnc1-c1ccccc1Br.O=C(O)C(=O)O
d.) COc1ccccc1C(=O)Nc1ccc(C)cc1C(=O)c1ccccc1
Answer: b. CCC1CCC(NC2CCCCNC2=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#}
CCC1CCC(NC2CCCCNC2=O)CC1
CCC1CCC(NC2CCCCNC2=O)CC1
3-[(4-ethylcyclohexyl)amino]azepan-2-one