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, or c without using any other words.
Options:
a O=C1CCc2c(Oc3ccc4c(c3)C[C@H](NC(=O)c3cc(-c5cc[nH]n5)cc(C(F)(F)F)c3)CC4)ccnc2N1
b CCNS(=O)(=O)c1ccc(-c2ccc(CCN3CCCC3C)cc2)cc1
c O=C(Nc1cc(C(F)(F)F)cc(C(F)(F)F)c1)c1cc(Cl)ccc1O
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}
N-[3,5-bis(trifluoromethyl)phenyl]-5-chloro-2-hydroxybenzamide