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, c, or d without using any other words.
Options:
a.) CC(=O)N1CCC(n2nc(C)c(Nc3ncc(Cl)c(-c4cnn5ccccc45)n3)c2C)CC1
b.) COCCN1CCCC(Cn2c(-c3cccnc3C)nc3cn(-c4ccc(C#N)cc4)nc3c2=O)C1
c.) CC1CC(N2CCN(C3CCc4ccc(OCc5noc(-c6ccc(Cl)cc6)n5)cc43)CC2)CC1C
d.) O=C(OC1C[C@@H]2CC3C[C@H](C1)[NH+]2C[C@@H]3O)c1c[nH]c2ccccc12
Answer: a, b, d
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}
[(3S,7R,10R)-10-hydroxy-8-azoniatricyclo[5.3.1.03,8]undecan-5-yl]1H-indole-3-carboxylate