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 other words.
Options:
a.) CCOc1cc2ncc(C(N)=O)c(Nc3ccc(C)cc3F)c2cc1N1CCN(C)CC1
b.) Cc1nc2ccccc2n1C1CC2CCC(C1)N2CCC1(c2cccc(F)c2)CCN(C(=O)c2ccc(NS(C)(=O)=O)cc2Cl)CC1
Answer: a, b
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}
7-ethoxy-4-(2-fluoro-4-methylanilino)-6-(4-methylpiperazin-1-yl)quinoline-3-carboxamide