Task: Answer the multiple-choice question.
Query: Which compound has a 0.507% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)N2CCN(S(=O)(=O)c3ccc(C)cc3)CC2)c1C
[b] Cc1nc(CSc2nsc(C)c2C#N)cs1
[c] C=CCn1c(O)c(C(C)=Nc2ccc(C(=O)OCC)cc2)c(=O)[nH]c1=O
[d] O=C(CC(NC(=O)C(F)(F)F)c1ccccc1)Nc1nnc(CCc2ccccc2)s1
Answer: b. Cc1nc(CSc2nsc(C)c2C#N)cs1
{#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#}
Cc1nc(CSc2nsc(C)c2C#N)cs1
Cc1nc(CSc2nsc(C)c2C#N)cs1
5-methyl-3-[(2-methyl-1,3-thiazol-4-yl)methylsulfanyl]-1,2-thiazole-4-carbonitrile