Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCCCN1CCC2(CC1)OC(OC)c1c2cnn1-c1ccccc1
b Cc1c(CCN2CCN(C(=O)Cc3cnc(-n4cnnn4)cn3)CC2)ccc2c1COC2=O
c CC1(COc2ccc3c(c2)[C@]2(COC(N)=N2)c2cc(-c4cncnc4)ccc2O3)COC1
Answer: b, c
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}
4-methyl-5-[2-[4-[2-[5-(tetrazol-1-yl)pyrazin-2-yl]acetyl]piperazin-1-yl]ethyl]-3H-2-benzofuran-1-one