Task: Answer the multiple choice question.
Query: Which compound has a -1.478\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cc1nc(CSc2ccc(Cl)cc2)cc(NCc2ccccc2)n1
b. COc1cccc(C2C3=C(CCCC3=O)Nc3nc(-c4cc(OC)c(OC)c(OC)c4)nn32)c1
c. CCN(CC(=O)Nc1ccc(C)c(F)c1)CC(=O)NC(C)C
d. CCn1cc(C(=O)O)c(=O)c2cc(F)c(N3CCN(S(=O)(=O)c4ccc5c(c4)OCCO5)CC3)cc21
e. CCN(c1ccccc1C)S(=O)(=O)c1cc2c3c(c1)CCC(=O)N3CCC2
Answer: b. COc1cccc(C2C3=C(CCCC3=O)Nc3nc(-c4cc(OC)c(OC)c(OC)c4)nn32)c1
{#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#}
COc1cccc(C2C3=C(CCCC3=O)Nc3nc(-c4cc(OC)c(OC)c(OC)c4)nn32)c1
COc1cccc(C2C3=C(CCCC3=O)Nc3nc(-c4cc(OC)c(OC)c(OC)c4)nn32)c1
9-(3-methoxyphenyl)-2-(3,4,5-trimethoxyphenyl)-5,6,7,9-tetrahydro-4H-[1,2,4]triazolo[5,1-b]quinazolin-8-one