Task: Please answer the multiple choice question.
Question: Which molecules are not 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. CC(=O)SCC(Cc1ccccc1)C(=O)NCC(=O)OCc1ccccc1
b. CC(C)(C)c1cc(CNCC2CCN(CCCCCC(c3ccc(F)cc3)c3ccc(F)cc3)C2)cc(C(C)(C)C)c1
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}
benzyl 2-[[2-(acetylsulfanylmethyl)-3-phenylpropanoyl]amino]acetate