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, d, or e without using any other words.
Options:
a. N#CNC1=NCN(Cc2ccccc2)CN1
b. COC(=O)c1ccccc1NC(=O)CSc1nnc(C(C)NC(=O)c2ccc(Cl)cc2Cl)n1C
c. COc1cc(/C(C)=N/N2CCN(Cc3ccc(C)cc3)CC2)ccc1O
d. CC(C)c1ccc(NC(=O)COc2ccccc2)cc1
e. CC(C)n1c(/N=C/c2c[nH]c3ccccc23)nc2ccccc21
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}