Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1ccc(C2=CC(NC(C)(C)Cc3ccccc3)=NCCN2)cc1
b CNC(=O)c1c(NCC2CCC3(CCC3)CC2)nc(C#N)nc1OCC1CCNCC1
c CS(=O)(=O)Nc1ccc2c(c1)C(=O)CC1(CCN(C3CCc4cc(C#N)ccc4C3)CC1)O2
d Cc1nnc2n1-c1ccc(Cl)cc1C(c1ccccc1Cl)=NC2
Answer: a, 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-cyano-N-methyl-4-(piperidin-4-ylmethoxy)-6-(spiro[3.5]nonan-7-ylmethylamino)pyrimidine-5-carboxamide