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 other words.
Options:
a. C[C@H](O)CONC(=O)c1ncc2cncn2c1Nc1ccc(I)cc1F
b. O=C1NC[C@@H](c2ccc(F)cc2)C12CCN([C@@H]1COCC[C@@]1(O)c1ccccc1)CC2
c. CCN(CC)C(C)CCCNc1nccc(NCc2ccc(Cl)cc2Cl)n1
Answer: a, 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}
4-N-[(2,4-dichlorophenyl)methyl]-2-N-[4-(diethylamino)pentyl]pyrimidine-2,4-diamine