Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccc(CC(=O)NC(NC(=Nc2cccc3ccccc23)NC#N)C(C)(C)C)cc1OC
b. CC1(c2cccc(-c3cncnc3)c2)N=C(N)c2ccccc2O1
c. CN(CCN1CCN(C2COOC2)C1=O)CC12CCC(CC1)C2(C)C
Answer: b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
2-methyl-2-(3-pyrimidin-5-ylphenyl)-1,3-benzoxazin-4-amine