Task: Answer the multiple-choice question.
Query: Which compound exhibits a 18.080% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCC(=O)Nc1cc2c(cc1C(C)=O)OCCO2
b: Cc1ccccc1N1C(=O)c2sc3nc4c(c(=O)n3c2C1=O)CCC4
c: Cc1cc2ncn(-c3ncnc4sc5c(c34)CCCC5)c2cc1C
d: COc1ccc(CCNC(=O)C2CCCN(S(=O)(=O)c3ccc(OC)cc3)C2)cc1
e: COc1cc2c(cc1OC)C(C)N(C(=O)c1ccc(Cl)c(S(=O)(=O)N3CCCCC3)c1)CC2
Answer: a. CCC(=O)Nc1cc2c(cc1C(C)=O)OCCO2
{#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#}
CCC(=O)Nc1cc2c(cc1C(C)=O)OCCO2
CCC(=O)Nc1cc2c(cc1C(C)=O)OCCO2
N-(7-acetyl-2,3-dihydro-1,4-benzodioxin-6-yl)propanamide