Problem statement: Answer the MCQ question.
Question: Which drug has a 12.138\% 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 other words.
Options:
a) COc1ccc(NC2CCCN(C(=O)c3oc(C)cc3C)C2)cc1OC
b) COc1ccc2nc3ccccc3nc2c1N
c) CC(=O)N(C(C)=O)c1ccc2nc(C)[nH]c(=O)c2c1
d) C=CCCN(C1CCCC1)S(=O)(=O)c1ccccc1Br
e) CC(C)NCC(=O)Nc1c2c(nc3ccccc13)CCC2.O=C(O)C(=O)O
Answer: c. CC(=O)N(C(C)=O)c1ccc2nc(C)[nH]c(=O)c2c1
{#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#}
CC(=O)N(C(C)=O)c1ccc2nc(C)[nH]c(=O)c2c1
CC(=O)N(C(C)=O)c1ccc2nc(C)[nH]c(=O)c2c1
N-acetyl-N-(2-methyl-4-oxo-3H-quinazolin-6-yl)acetamide