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, c, d, or e without using any other words.
Options:
a COc1cc2ccccc2cc1C(=O)O
b O=S(=O)(c1cccc2cccnc12)n1cnc2ccccc21
c CCN(CCO)Cc1csc2cccc(Br)c12.Cl
d CC(=O)Nc1cccc(C(=O)OCC(=O)c2ccc3c(c2)OCO3)c1
e Cc1cc(C)c(OCCCCN(C)C)c(Br)c1.O=C(O)C(=O)O
Answer: a, b, c, d, e
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}