Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1cc(CNc2ccc(C(=O)O)cc2)cc(Br)c1OCC(=O)NC(C)(C)C
[b] O=c1c(-c2ccc(F)cc2)coc2c3c(ccc12)OCCO3
[c] Cc1nn(Cc2ccc(C(=O)N3CCOCC3)o2)c(C)c1Br
[d] Cc1cccc2c1CC(C)(C)N=C2C1=C(O)CCCC1=O
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}