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 or b without using any other words.
Options:
a.) O=C(NCCCN1CCOCC1)c1onc(CSc2nc3ccccc3[nH]2)c1C(=O)NCCCN1CCOCC1
b.) Cc1ccc(C(=O)OCC(=O)NC2CCCc3ccccc32)o1
Answer: a, b
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}