Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CN1C[C@@H]2C[C@H]1CN2c1ncc(-c2ccccc2)cn1
b CN(Cc1ccc(C(F)(F)F)nc1)c1cc(C(=O)Nc2nncs2)ncn1
c CCCc1nc(Nc2cc(N[C@@H]3CCCC[C@@H]3N)nnc2C(N)=O)ccc1OC
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}
(1S,4S)-2-methyl-5-(5-phenylpyrimidin-2-yl)-2,5-diazabicyclo[2.2.1]heptane