Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 6.794\% 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 additional words.
Options:
[a] CCOc1ccc(CCNC(=O)Cn2cccc2C(=O)c2ccccc2C)cc1OCC
[b] CCc1ccc(C2C(C(C)=O)=C(C(=O)OC)Nc3nnnn32)cc1
[c] COc1ccc(OC)c(S(=O)(=O)NCc2csc(C)n2)c1
[d] COc1ccc(N2CCN(C(=O)CN3CCN(C(c4ccccc4)c4ccccc4)CC3)CC2)cc1.Cl
[e] Cc1ccc(S(=O)(=O)N(CC(=O)N2CCN(c3ccccc3F)CC2)C2CCCCC2)cc1
Answer: b. CCc1ccc(C2C(C(C)=O)=C(C(=O)OC)Nc3nnnn32)cc1
{#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#}
CCc1ccc(C2C(C(C)=O)=C(C(=O)OC)Nc3nnnn32)cc1
CCc1ccc(C2C(C(C)=O)=C(C(=O)OC)Nc3nnnn32)cc1
methyl 6-acetyl-7-(4-ethylphenyl)-4,7-dihydrotetrazolo[1,5-a]pyrimidine-5-carboxylate