Task: Answer the multiple-choice question.
Question: Which drug has a -5.536% 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(C)c2ccccc2)c(O)c(CN2CCOCC2)c1C
[b] C=CCn1c(C)c(C(C)=O)c(SC)nc1=S
[c] Cc1ccc(-n2nc(C)c(C(=O)O)n2)c(C)c1
[d] CCN(CC)S(=O)(=O)c1ccc(Cl)c(NC(=O)COc2ccccc2[N+](=O)[O-])c1
Answer: b. C=CCn1c(C)c(C(C)=O)c(SC)nc1=S
{#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#}
C=CCn1c(C)c(C(C)=O)c(SC)nc1=S
C=CCn1c(C)c(C(C)=O)c(SC)nc1=S
1-(6-methyl-4-methylsulfanyl-1-prop-2-enyl-2-sulfanylidenepyrimidin-5-yl)ethanone