Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CN1CCC[C@@H]1Cn1nc(Cc2ccc(Cl)cc2)c2cnccc2c1=O
b) CC1(C)[C@H](Nc2c(C(N)=O)cnn3cc(-c4cncc(F)c4)cc23)CC[C@]1(C)N
c) COc1ccccc1Oc1ccccc1CN1CCC2(CC1)CCN(C(=O)c1cc[n+]([O-])cc1)CC2
Answer: a, b, 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}
4-[(4-chlorophenyl)methyl]-2-[[(2R)-1-methylpyrrolidin-2-yl]methyl]pyrido[3,4-d]pyridazin-1-one