Task: Answer the MCQ question.
Question: Which drug has a 0.816\% 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] CCc1ccc(OCC(=O)NCCOc2ccccc2)cc1
[b] Cc1cccc(Nc2nc(-c3ccc4c(c3)OCCO4)cs2)c1
[c] O=C(NCCn1ccc2ccccc21)C1CCCCC1
Answer: b. Cc1cccc(Nc2nc(-c3ccc4c(c3)OCCO4)cs2)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#}
Cc1cccc(Nc2nc(-c3ccc4c(c3)OCCO4)cs2)c1
Cc1cccc(Nc2nc(-c3ccc4c(c3)OCCO4)cs2)c1
4-(2,3-dihydro-1,4-benzodioxin-6-yl)-N-(3-methylphenyl)-1,3-thiazol-2-amine