Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cc1ccc(NC(=O)[C@H](COC(C)C)Oc2ncnc3c2cnn3-c2ccccc2Cl)nc1
b.) NS(=O)(=O)c1ccc(Oc2cnc3ccc(=O)n(CCN4CCC(c5nc6cc(C(F)(F)F)ccc6[nH]5)CC4)c3c2)cc1
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}
4-[[6-oxidanylidene-5-[2-[4-[5-(trifluoromethyl)-1H-benzimidazol-2-yl]piperidin-1-yl]ethyl]-1,5-naphthyridin-3-yl]oxy]benzenesulfonamide