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: O=C1c2ccccc2NC(c2ccccc2O)N1c1ccc(F)cc1
b: N#Cc1c(NC(=O)c2ccccc2)sc2c1CCCCC2
c: Cc1ccc(S(=O)(=O)NCC2CCC(C(=O)NCCCN3CCCC3=O)CC2)cc1
d: Cc1ccc(Cn2c(C3CCCN3c3nc(-c4cc(Cl)c(N)c(Cl)c4)cs3)nc3cc(C(=O)NCCCO)ccc32)cc1
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}