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, or c without using any other words.
Options:
a.) COCCC1CCCCN1C(=O)c1cccc(OC2CCN(S(C)(=O)=O)CC2)c1
b.) COc1ccc(NC(=O)c2cccc(S(=O)(=O)N3CCOCC3)c2)cn1
c.) Cc1c(C(=O)OCC(=O)Nc2ccc(C(=O)N(C)C)cc2)oc2ccccc12
Answer: a, b, c
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}