Task: Answer the multiple-choice question.
Question: Which drug exhibits a 17.755\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCOc1ccccc1N=Nc1c(C)[nH]n(C(N)=S)c1=O
b: CCCSCCCNC(=O)c1ccccc1NC(=O)C1=CSCCO1
c: COc1ccc(/C=C/C(=O)NCC(=O)N/N=C/c2cccnc2)cc1
d: CC(=O)Nc1ccc(S(=O)(=O)N2CCC(N3CCCC3)CC2)cc1
Answer: a. CCOc1ccccc1N=Nc1c(C)[nH]n(C(N)=S)c1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1ccccc1N=Nc1c(C)[nH]n(C(N)=S)c1=O
CCOc1ccccc1N=Nc1c(C)[nH]n(C(N)=S)c1=O
4-[(2-ethoxyphenyl)diazenyl]-5-methyl-3-oxo-1H-pyrazole-2-carbothioamide