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. N#Cc1ccc(-c2ccc(OCC(=O)Nc3cccnc3)cc2)cc1
b. C#CCSc1nc(Cc2ccc(Cl)cc2)nc2ccccc12
c. Cc1ccc(-n2nc(C(=O)N/N=C/c3cccc(C(F)(F)F)c3)c3ccccc3c2=O)cc1C
d. Cc1ccnc(NC(=O)CSc2ccccn2)c1
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}