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 Cc1nc(NCCc2ccccc2)sc1C(=O)N(C)C
b COc1ccc(-c2noc(CCC(=O)NCCCN3CCC(Cc4ccccc4)CC3)n2)cc1
c O=c1c2ccccc2nc(-c2cccc(Cl)c2)n1O
d CCOC(=O)c1ccc(NC(=O)Nc2ccc(F)cc2)cc1
Answer: a, 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}