Task: Answer the multiple-choice question.
Query: Which drug has a -41.331% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCC1C(=O)Nc2nc(-c3ccccc3)c(-c3ccccc3)n2N=C1C
b COc1c(C(C)C)cc(NC(C)=O)cc1C(C)C
c CC(C)(C)c1ccc(S(=O)(=O)NCC(=O)Nc2sc3c(c2C(N)=O)CCCC3)cc1
d C=CCNC(=S)NNC(=O)COc1ccc(Cl)cc1Cl
Answer: a. CCC1C(=O)Nc2nc(-c3ccccc3)c(-c3ccccc3)n2N=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#}
CCC1C(=O)Nc2nc(-c3ccccc3)c(-c3ccccc3)n2N=C1C
CCC1C(=O)Nc2nc(-c3ccccc3)c(-c3ccccc3)n2N=C1C
7-ethyl-6-methyl-2,3-diphenyl-7,9-dihydroimidazo[1,2-b][1,2,4]triazepin-8-one