Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cc1ccc(S(=O)(=O)N(C)c2ccc(C(=O)NCCc3ccccc3)cc2)cc1
b.) CC(CN1CCCCC1)OC(=O)C1c2ccccc2Oc2ccccc21.Cl
c.) Cc1ccc(NC(=O)C[n+]2ccccc2)cc1[N+](=O)[O-].[Cl-]
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}