Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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 Cc1c(C(=O)c2ccc(Cl)cc2)c2ccc(OC(F)(F)F)cc2n1Cc1cccc(O[C@@H](C)C(=O)O)c1
b CCN1C(=O)COc2c(CCN3CCN(c4cccc5nc(C)ccc45)CC3)cccc21
c Nc1ccc(-c2nnc(C3CCN(Cc4ccc(-c5nc6nc(N7CCN(CCO)CC7)ccc6nc5-c5ccccc5)cc4)CC3)[nH]2)cn1
Answer: 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}
2-[4-[3-[4-[[4-[5-(6-azanylpyridin-3-yl)-4H-1,2,4-triazol-3-yl]piperidin-1-yl]methyl]phenyl]-2-phenyl-pyrido[2,3-b]pyrazin-6-yl]piperazin-1-yl]ethanol