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 or b without using any other words.
Options:
[a] Cc1ncoc1-c1nnc(SCCCN[C@@H]2CC3C[C@]3(c3ccc(C(F)(F)F)cc3F)C2)n1C
[b] COc1ccccc1-c1nc2c(C(=O)NC3CC4CCCC(C3)N4C)cccc2o1
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}
2-(2-methoxyphenyl)-N-(9-methyl-9-azabicyclo[3.3.1]nonan-3-yl)-1,3-benzoxazole-4-carboxamide