Task: Answer the multiple-choice question.
Query: Which drug exhibits a 9.209\% 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) COc1ccccc1-n1nnnc1SCc1ccccc1
b) O=c1c2cnn(-c3ccccc3)c2nc(-c2cccs2)n1-c1cccc(Cl)c1
c) Cc1cccc2cc(CN(CCN3CCCC3)C(=O)NC3CCCCC3)c(=O)[nH]c12
d) Cc1ccc(-n2nc3c(c2NC(=O)C2CC2)CS(=O)(=O)C3)cc1
e) Oc1cc2c(cc1CN1CCN(c3ccccc3)CC1)OCO2
Answer: b. O=c1c2cnn(-c3ccccc3)c2nc(-c2cccs2)n1-c1cccc(Cl)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#}
O=c1c2cnn(-c3ccccc3)c2nc(-c2cccs2)n1-c1cccc(Cl)c1
O=c1c2cnn(-c3ccccc3)c2nc(-c2cccs2)n1-c1cccc(Cl)c1
5-(3-chlorophenyl)-1-phenyl-6-thiophen-2-ylpyrazolo[3,4-d]pyrimidin-4-one