Task: Answer the MCQ question.
Question: Which drug exhibits a 17.973\% 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(C(=O)NCCS(=O)(=O)N2CCN(C(=O)c3ccco3)CC2)cc1
b) COCCCn1c(=O)c2sccc2n(Cc2cc(C(=O)OC)ccc2OC)c1=O
c) Cc1cc(NC(=O)CSc2ncnc3c2cnn3-c2cccc(Cl)c2)no1
d) Cc1nc2ccccc2c(=O)n1/N=C/c1ccc(O)cc1O
e) CCOC(OCC)P(=O)(c1ccccc1)c1ccccc1
Answer: d. Cc1nc2ccccc2c(=O)n1/N=C/c1ccc(O)cc1O
{#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#}
Cc1nc2ccccc2c(=O)n1/N=C/c1ccc(O)cc1O
Cc1nc2ccccc2c(=O)n1/N=C/c1ccc(O)cc1O
3-[(E)-(2,4-dihydroxyphenyl)methylideneamino]-2-methylquinazolin-4-one