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, d, or e without using any additional words.
Options:
a. O=C(NC1CC1)c1ccc(OCC2CC2C2CCN(c3ncc(Cl)cn3)CC2)cc1F
b. FC(F)(F)c1cc(Nc2ccncc2)nc(NCc2ccc3c(c2)OCO3)n1
c. CCNCCc1cccc(C(F)(F)F)c1
d. COC(=O)C1=CCCN(C)C1
e. CC(C)(CCCN1CCCC(c2cnco2)C1)S(=O)(=O)c1ccccc1
Answer: b, c, d
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-N-(1,3-benzodioxol-5-ylmethyl)-4-N-pyridin-4-yl-6-(trifluoromethyl)pyrimidine-2,4-diamine