Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1cc(C(=O)Oc2cc(C)cc(C)c2)cc(OC)c1OC
b CCC(=O)N(Cc1cc2ccc(C)cc2[nH]c1=O)c1ccccc1OC
c Cc1ccc(NC(=O)c2c(NC(=O)CCC(=O)O)sc3c2CCCCC3)cc1
d Cc1ccc(C)c(NCc2n[nH]c(=S)n2-c2ccccc2)c1
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}