Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCOC(=O)Cn1c(=O)cc(C)c2cccc(C)c21
b COc1ccccc1NS(=O)(=O)c1cc(C(=O)NCC(c2ccco2)N2CCCCC2)ccc1C
c Cc1sc2c(c1C)C(=O)NC(c1cccc(O)c1)N2
d CCOc1ccc(CNCCCSc2ncccn2)cc1OC.Cl
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}