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 additional words.
Options:
a: O=C(NCc1ccco1)c1ccc2c(=O)n(CCC3=CCCCC3)c(=O)[nH]c2c1
b: CCNC(=O)/C(C#N)=C/c1c(N2CCOCC2)nc2ccccn2c1=O
c: Nc1c(C(=O)NCc2ccc3c(c2)OCO3)nnn1-c1ccc(OC(F)(F)F)cc1
d: CC(O)(c1ccccc1)C(c1ccccc1)C1CCCCN1
Answer: a, b, c, 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}