Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -12.219% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCc1nc(N2CCN(C(=O)c3ccccc3)CC2)c2c3c(sc2n1)CCCC3
b: Cc1ccc(C)c(N(CC(=O)NCc2ccccc2)C(=O)c2csnn2)c1
c: Cc1cccc(C(=O)OCC(=O)Nc2c(C)nn(-c3ccccc3)c2C)c1O
d: COc1ccc(C2=NO[C@@H]3C(=O)N(Cc4ccccc4)C(=O)[C@H]23)c(OC)c1
e: CC(SCC(=O)Nc1ccccc1)c1nc2ccccc2c(=O)[nH]1
Answer: a. CCc1nc(N2CCN(C(=O)c3ccccc3)CC2)c2c3c(sc2n1)CCCC3
{#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#}
CCc1nc(N2CCN(C(=O)c3ccccc3)CC2)c2c3c(sc2n1)CCCC3
CCc1nc(N2CCN(C(=O)c3ccccc3)CC2)c2c3c(sc2n1)CCCC3
[4-(2-ethyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)piperazin-1-yl]-phenylmethanone