Task: Answer the MCQ question.
Query: Which compound has a 1.947% 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.) Cc1ccc(N2C(=O)c3ccccc3C2C(=O)c2ccc(O)cc2O)cc1
b.) COc1ccc(-n2c(C)cc(C(=O)CN3C(=O)NC4(CCCc5sccc54)C3=O)c2C)cc1
c.) Cc1ccc(NC(=O)CCn2c(=S)oc3ccccc32)cc1
d.) Cl.O=C(c1cc(S(=O)(=O)Nc2ccccc2F)c(Cl)cc1Cl)N1CCN(CCO)CC1
Answer: b. COc1ccc(-n2c(C)cc(C(=O)CN3C(=O)NC4(CCCc5sccc54)C3=O)c2C)cc1
{#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#}
COc1ccc(-n2c(C)cc(C(=O)CN3C(=O)NC4(CCCc5sccc54)C3=O)c2C)cc1
COc1ccc(-n2c(C)cc(C(=O)CN3C(=O)NC4(CCCc5sccc54)C3=O)c2C)cc1
3'-[2-[1-(4-methoxyphenyl)-2,5-dimethylpyrrol-3-yl]-2-oxoethyl]spiro[6,7-dihydro-5H-1-benzothiophene-4,5'-imidazolidine]-2',4'-dione