Task: Answer the MCQ question.
Query: Which drug exhibits a -0.716% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Cc1cc(C#N)c(C)c(SCc2[nH]nc3c2C(c2ccccc2)C(C#N)=C(N)O3)n1
[b] CCC1Nc2ccccc2-c2nnc(SC)nc2O1
[c] O=C(Cn1cnc2ccccc2c1=O)NCCC(=O)Nc1ccc(F)cc1
[d] CCOC(=O)C1CCCN(C2=NC(=O)/C(=C/c3ccc(O)c(OC)c3)S2)C1
Answer: b. CCC1Nc2ccccc2-c2nnc(SC)nc2O1
{#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#}
CCC1Nc2ccccc2-c2nnc(SC)nc2O1
CCC1Nc2ccccc2-c2nnc(SC)nc2O1
6-ethyl-3-methylsulfanyl-6,7-dihydro-[1,2,4]triazino[5,6-d][3,1]benzoxazepine