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 other words.
Options:
a. Cc1nc2cnc3ccc(C#Cc4cccnc4)cc3c2n1-c1ccc(C(C)(C)C#N)cc1
b. CC1CCCN1CCc1ccc2nc(-c3cn[nH]c3)ccc2c1
c. C(#Cc1cc(-c2[nH]nc3c2Cc2cc(Cn4cncn4)ccc2-3)cs1)COc1ccccc1
d. CNC(=O)CN1CCC(Oc2cc3c(Nc4cccc(Cl)c4F)ncnc3cc2OC)CC1
e. c1cncc(-c2ccccc2O[C@H]2CC3CNCC2C3)c1
Answer: a, b, 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-methyl-2-[4-[2-methyl-8-(2-pyridin-3-ylethynyl)imidazo[4,5-c]quinolin-1-yl]phenyl]propanenitrile