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(Nc1ccccc1N1CCOCC1)c1cc(F)cc(F)c1
b O=C(CC(c1ccccc1)c1ccccc1)NCC1CCCO1
c CCOC(=O)Cc1cnc(NC(=O)CSc2nc3ncnc(N)c3[nH]2)s1
d COc1cc(CC(=O)N2CCc3ccccc32)cc(OC)c1OC
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}