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. CCOc1ccccc1NC(=O)CN(c1cc(C)cc(C)c1)S(=O)(=O)c1c(C)noc1C
b. COC(=O)c1cccnc1-n1c(=O)c2cccnc2n(Cc2cccc(C(F)(F)F)c2)c1=O
c. CCn1c(O)c(/C=N/N=C2CCCCC2)c2cc(C3=NNC(=O)CC3)ccc21
d. COc1cccc(C(CNC(=O)C(c2ccccc2)c2ccccc2)N(C)C)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}