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 other words.
Options:
a. Cc1ccc(Nc2ncc(C(=O)NCCCN3CCN(C)CC3)c3ccccc23)cc1Cl
b. CCCCn1c(=O)c(CCC(=O)OCC(=O)NC(=O)NCCC(C)C)nc2ccccc21
c. CNS(=O)(=O)c1cccc(C(=O)OCc2cc(C(C)=O)ccc2OC)c1
Answer: 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}