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 Cc1ccc(NC(=S)N2CCN(C3CCCCC3)CC2)cc1
b C=CCn1c(SCC(=O)Nc2c(C)n(C)n(-c3ccccc3)c2=O)nc2sc(C)c(-c3ccccc3)c2c1=O
c CC1CCC(N2CCN(C(=O)COc3ccccc3)CC2)CC1.O=C(O)C(=O)O
d COc1ccccc1NC(=O)Cc1nnc(SCC(=O)NC2=NCCS2)n1C
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}