Task: Answer the MCQ question.
Query: Which drug has a -2.294% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Cc1cccc(N2CCN(C(=O)CSc3ccc4c(c3)OCCO4)CC2)c1C
b: Cc1ccc(N2C(=O)N(CC(=O)Nc3ccc(C)c(C)c3)C(=O)C2C)cc1
c: COC(=O)Cc1n[nH]c(=S)[nH]c1=O
Answer: a. Cc1cccc(N2CCN(C(=O)CSc3ccc4c(c3)OCCO4)CC2)c1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cccc(N2CCN(C(=O)CSc3ccc4c(c3)OCCO4)CC2)c1C
Cc1cccc(N2CCN(C(=O)CSc3ccc4c(c3)OCCO4)CC2)c1C
2-(2,3-dihydro-1,4-benzodioxin-6-ylsulfanyl)-1-[4-(2,3-dimethylphenyl)piperazin-1-yl]ethanone