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. O=C(COc1ccc2c3c(c(=O)oc2c1)CCC3)NCC1CCC(C(=O)O)CC1
b. COc1cccc(C(=O)Nc2c3c(nn2-c2ccccc2C)CS(=O)C3)c1OC
c. Cc1ccc(NC(=O)c2ccc(CNS(=O)(=O)c3cccc(C(F)(F)F)c3)cc2)cc1
d. Cc1cc(C(=O)NC2=NCCS2)c2ccccc2n1
e. CCOC(=O)c1c(C)nc2sc3c(=O)n(-c4ccc(OC)cc4)cnc3c2c1-c1ccc(OC)cc1
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}