Problem statement: Answer the multiple-choice question.
Question: Which compound has a -3.012\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCCC(=O)Nc1cc(C(=O)O)ccc1S(=O)(=O)c1ccc(C)cc1
[b] COc1cc(/C=N/NC(=S)N/N=C/c2cc(OC)c(OC)c(OC)c2)cc(OC)c1OC
Answer: b. COc1cc(/C=N/NC(=S)N/N=C/c2cc(OC)c(OC)c(OC)c2)cc(OC)c1OC
{#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#}
COc1cc(/C=N/NC(=S)N/N=C/c2cc(OC)c(OC)c(OC)c2)cc(OC)c1OC
COc1cc(/C=N/NC(=S)N/N=C/c2cc(OC)c(OC)c(OC)c2)cc(OC)c1OC
1,3-bis[(E)-(3,4,5-trimethoxyphenyl)methylideneamino]thiourea