Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 18.930\% 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) CCNCc1ccc(OCc2ccccc2F)c(OC)c1.Cl
b) COc1ccccc1CNC(=O)c1ccc(OCc2c(C)noc2C)c(OC)c1
c) NC(=O)c1ccc(Cl)c2ccccc12
d) COCCSc1nnc(NC(=O)C2CC(=O)N(c3ccc(C)cc3)C2)s1
e) COc1ccccc1-n1c(Cc2cccs2)n[nH]c1=S
Answer: e. COc1ccccc1-n1c(Cc2cccs2)n[nH]c1=S
{#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#}
COc1ccccc1-n1c(Cc2cccs2)n[nH]c1=S
COc1ccccc1-n1c(Cc2cccs2)n[nH]c1=S
[C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][Branch1][=Branch2][C][C][=C][C][=C][S][Ring1][Branch1][=N][NH1][C][Ring1][O][=S]
4-(2-methoxyphenyl)-3-(thiophen-2-ylmethyl)-1H-1,2,4-triazole-5-thione