Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CC(N(C)C)C1(c2ccc(Cl)c(Cl)c2)CCCCC1.Cl
(b) COCCOCC#Cc1cc(-c2[nH]nc3c2C(=O)c2cc(CN4CCN(C)CC4)ccc2-3)cs1
Answer: a
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}
1-[1-(3,4-dichlorophenyl)cyclohexyl]-N,N-dimethylethanamine;hydrochloride