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, b, c, or d without using any additional words.
Options:
a. Cc1cc(-n2cnnn2)cnc1CC(=O)N1CCN(CCc2ccc3c(c2C)COC3=O)CC1
b. COc1cc(/C=C/c2nc(N)c3c4c(sc3n2)CCCCC4)ccc1-n1cnc(C)c1
c. CC(C)(O)c1ccc(C(Cc2cc[n+]([O-])cc2)c2ccc(OC(F)F)c(OC3CCC3)c2)cc1
d. Cc1cccc(N2CC3(CCC(c4nc5ccc(OC(F)(F)F)cc5[nH]4)CC3)OC2=O)n1
Answer: a, 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-[3-methyl-5-(tetrazol-1-yl)pyridin-2-yl]acetyl]piperazin-1-yl]ethyl]-3H-2-benzofuran-1-one