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 COc1ccc(-n2nc(N)c3c(=O)oc(N(C)C)nc32)cc1
b O=C(CCC(=O)n1ncc2ccccc21)NCc1ccc(F)cc1
c CC1=NN(C(=O)c2ccccc2Cl)C(O)(c2cccnc2)C1
d CCOC(=O)C1CCCN(C(=O)C2CCCN(S(=O)(=O)c3ccc4c(c3)oc(=O)n4C)C2)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}