Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=C(c1ccc(OC2CC(N3CCCCC3)C2)cc1)N1CCCCC1
b.) CCCNC(C)C(=O)Nc1c(C)csc1C(=O)OC
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}
piperidin-1-yl-[4-(3-piperidin-1-ylcyclobutyl)oxyphenyl]methanone