Task: Answer the MCQ question.
Question: Which compound has a -10.261\% 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(NC1CCCCCCC1)c1c(Cl)cccc1Cl
[b] Cc1ccc(C2=NN(C(=O)CN3C(=O)c4ccccc4S3(=O)=O)C(c3ccco3)C2)cc1
[c] Clc1cccc(OCCN2CCN(CCOc3cccc(Cl)c3)CC2)c1
Answer: c. Clc1cccc(OCCN2CCN(CCOc3cccc(Cl)c3)CC2)c1
{#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#}
Clc1cccc(OCCN2CCN(CCOc3cccc(Cl)c3)CC2)c1
Clc1cccc(OCCN2CCN(CCOc3cccc(Cl)c3)CC2)c1
1,4-bis[2-(3-chlorophenoxy)ethyl]piperazine