Task: Answer the MCQ question.
Query: Which compound exhibits a 0.435\% 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.) COCCCn1c(C)cc(C(=O)CN2c3cccc4cccc(c34)S2(=O)=O)c1C
b.) Cc1ccc(Cn2cccc(NC(=O)CCC3CCCC3)c2=O)cc1
c.) CC(C)C(Nc1ccc(S(=O)(=O)N2CCOCC2)cc1[N+](=O)[O-])C(=O)O
Answer: a. COCCCn1c(C)cc(C(=O)CN2c3cccc4cccc(c34)S2(=O)=O)c1C
{#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#}
COCCCn1c(C)cc(C(=O)CN2c3cccc4cccc(c34)S2(=O)=O)c1C
COCCCn1c(C)cc(C(=O)CN2c3cccc4cccc(c34)S2(=O)=O)c1C
2-(2,2-dioxo-2λ6-thia-3-azatricyclo[6.3.1.04,12]dodeca-1(11),4,6,8(12),9-pentaen-3-yl)-1-[1-(3-methoxypropyl)-2,5-dimethylpyrrol-3-yl]ethanone