Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 15.587\% 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, d, or e without using any additional words.
Options:
a. CC(=O)NCCOc1cccc2cccnc12
b. COc1cc(/C=N/n2c(-c3n[nH]c4c3CCC4)n[nH]c2=S)cc(OC)c1O
c. Cc1cc(C)nc(SC(C)CNS(=O)(=O)c2ccccc2)n1
d. Cc1cccc(C2=NC(C(F)(F)F)(C(F)(F)F)c3c(n(-c4ccc(F)cc4)c(=O)[nH]c3=O)N2)c1
e. Cc1nc2ncnn2c(C)c1Cc1ccccc1Cl
Answer: d. Cc1cccc(C2=NC(C(F)(F)F)(C(F)(F)F)c3c(n(-c4ccc(F)cc4)c(=O)[nH]c3=O)N2)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#}
Cc1cccc(C2=NC(C(F)(F)F)(C(F)(F)F)c3c(n(-c4ccc(F)cc4)c(=O)[nH]c3=O)N2)c1
Cc1cccc(C2=NC(C(F)(F)F)(C(F)(F)F)c3c(n(-c4ccc(F)cc4)c(=O)[nH]c3=O)N2)c1
1-(4-fluorophenyl)-7-(3-methylphenyl)-5,5-bis(trifluoromethyl)-8H-pyrimido[4,5-d]pyrimidine-2,4-dione