Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 6.294\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCn1c(SCC(=O)Nc2cc(C)nn2-c2ccccc2)nnc1-c1cccs1
b.) COC(=O)c1c(Cl)c2n3ccccc3c(C)c(-c3ccccc3)c-2c1C(=O)OC
c.) Cc1cccc(-n2nc(C)cc2N)c1
d.) COc1ccc(Nc2nc3ccccc3c(=O)[nH]2)cc1
Answer: d. COc1ccc(Nc2nc3ccccc3c(=O)[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#}
COc1ccc(Nc2nc3ccccc3c(=O)[nH]2)cc1
COc1ccc(Nc2nc3ccccc3c(=O)[nH]2)cc1
2-(4-methoxyanilino)-3H-quinazolin-4-one