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) CCC(=O)Nc1nnc(SCC(=O)NC2CCCC2)s1
b) Cc1cc(C)cc(NC(=O)CCn2cnc3cc(C)c(C)cc32)c1
c) O=C(NCc1ccncc1)/C(=N/O)c1ccccc1
d) O=C(c1ccnc(Cl)c1)N1CCCC(Nc2ccc(F)cc2)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}