Task: Answer the MCQ question.
Query: Which compound exhibits a -0.682\% 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) COc1ccc2[nH]c3c(N4CCC(O)(c5cccc(C(F)(F)F)c5)CC4)ncnc3c2c1
b) Cc1ccc(-c2nc(SCC(=O)c3c(N)n(C)c(=O)n(C)c3=O)n[nH]2)cc1
c) O=C(O)c1cccc(O)c1O
d) COc1cccc(Nc2nc(-c3ccccc3O)nc3ccccc23)c1
e) CCc1ccc(NC(=O)CN(c2ccc(OC)cc2)S(=O)(=O)c2c(C)[nH]c(=O)[nH]c2=O)cc1
Answer: b. Cc1ccc(-c2nc(SCC(=O)c3c(N)n(C)c(=O)n(C)c3=O)n[nH]2)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#}
Cc1ccc(-c2nc(SCC(=O)c3c(N)n(C)c(=O)n(C)c3=O)n[nH]2)cc1
Cc1ccc(-c2nc(SCC(=O)c3c(N)n(C)c(=O)n(C)c3=O)n[nH]2)cc1
6-amino-1,3-dimethyl-5-[2-[[5-(4-methylphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]pyrimidine-2,4-dione