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) COc1cc2nnc(C(N)=O)c(Nc3ccc(C)cc3F)c2cc1C1CCN(CCO)CC1
b) CC(C)(C)c1cc(-c2nnc(SCc3ccc(Cl)c(Cl)c3)s2)cc(C(C)(C)C)c1O
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}
2,6-ditert-butyl-4-[5-[(3,4-dichlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]phenol