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) N/C(=N\OC(=O)CCc1ccccc1)c1ccc(Cl)cc1
b) COc1ccccc1C(=O)N/C(=C/c1ccco1)C(=O)Nc1cccc(C(=O)O)c1
c) COCCCNC(=O)c1cc2c(=O)n3cc(C)ccc3nc2nc1NCC1CCCO1
d) O=S(=O)(c1ccccc1F)N1CCCc2ccccc21
Answer: a, b, 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}