Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CNC(=O)c1ccc(-c2cc(Cl)cc(Cl)c2Cl)c(N)n1
[b] COCCCn1cc(CN(C(=O)C2CNCCC2(O)c2ccc(F)c(F)c2)C2CC2)c2c(F)ccc(CS(C)(=O)=O)c21
[c] COc1ccc(C2CN(CCC3CCS(=O)(=O)CC3)CC2CC(=O)Nc2cccc(Cl)c2)cc1
[d] c1ccc(N2CCN(CCCCCCN3CCN(c4ccnc5ccccc45)CC3)CC2)cc1
[e] N#Cc1ccc(-c2ccc(C[C@@H](C#N)NC(=O)[C@@H]3CCCCC[C@@H]3N)cc2)cc1
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}
6-amino-N-methyl-5-(2,3,5-trichlorophenyl)pyridine-2-carboxamide