Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 10.995\% human ether-à-go-go related gene (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 other words.
Options:
a COc1ccc(Cn2c(=O)n(Cc3ccco3)c(=N)c3c4c(sc32)COC(C)(C)C4)cc1
b CC(C)CSc1n[nH]c(N)n1
c Cc1c(C(=O)N2CCC(N3CCSCC3)CC2)oc2c(F)cccc12
d O=C(CSc1nnc(-c2cccnc2)n1Cc1ccco1)c1ccc(Cl)cc1
Answer: b. CC(C)CSc1n[nH]c(N)n1
{#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#}
CC(C)CSc1n[nH]c(N)n1
CC(C)CSc1n[nH]c(N)n1
3-(2-methylpropylsulfanyl)-1H-1,2,4-triazol-5-amine