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 O=C(NC1CCCC1)c1cc(-c2ccc(F)cc2)on1
b CC(NCCc1ccc(S(N)(=O)=O)cc1)C(=O)NCCc1ccc(F)cc1.O=C(O)C(=O)O
c O=C(CN1CCC(C(O)(c2ccccc2)c2ccccc2)CC1)Nc1ccccc1
d Cc1ccccc1NC(=S)N1CCC(NC(=O)c2ccco2)CC1
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}