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 other words.
Options:
a CC(=O)Nc1cc(C(=O)OCC(=O)c2ccc(Cl)cc2Cl)ccc1C
b Cc1nn2c(NCCN3CCOCC3)c3c(nc2c1-c1ccccc1)CCCC3
c CC(=O)Nc1ccc(S(=O)(=O)N2CCN(C(=O)CCC3CCCC3)CC2)cc1
d C=CCSc1cc(C)nc2c(-c3ccc(Cl)cc3)c(C)nn12
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}