Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 14.948\% 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.) Cc1cccn2c(=O)c3cc(C(=O)NCCN4CCOCC4)c(=N)n(CCc4ccccc4)c3nc12
b.) Cc1ccc2nc(N3CCC(C(=O)O)CC3)nc(-c3ccccc3)c2c1
c.) O=C1CN(C(=O)COC(=O)c2ccc([N+](=O)[O-])o2)c2ccccc2N1
d.) O=C(O)c1cn(-c2ccccc2)nc1-c1ccc(Cl)cc1
Answer: b. Cc1ccc2nc(N3CCC(C(=O)O)CC3)nc(-c3ccccc3)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#}
1-(6-methyl-4-phenylquinazolin-2-yl)piperidine-4-carboxylic acid