Task: Please answer the multiple choice question.
Question: Which molecules are a 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: CC(C)Cc1cc(C(=O)NCC2(C#N)CCN(CC3=Cc4ccccc4OC3(C)C)CC2)nn1-c1ccccc1
b: CC(C)(C)c1csc(N2CCN(C(=O)[C@@H]3CCCC[C@H]3C(=O)NC3(C#N)CC3)CC2)n1
c: Cc1noc(C)c1S(=O)(=O)NCCCN1CC2CN(CCOc3ccc(C#N)cc3)CC(C1)O2
d: N[C@H]1CN(c2ccncn2)CC[C@@H]1c1cc(F)c(F)cc1F.O=C(O)C(F)(F)F
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}
N-[[4-cyano-1-[(2,2-dimethylchromen-3-yl)methyl]piperidin-4-yl]methyl]-5-(2-methylpropyl)-1-phenylpyrazole-3-carboxamide