Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cl.O=C(CN1CCN(c2ncccn2)CC1)N(Cc1ccccc1)c1ccc(F)cc1
b: CC(C)CN1CCN(Cc2cccc3ncccc23)CC1CCO
c: Cc1nc2ccccc2nc1N1CCOCC1
d: CCCCN(CC)CCCNC(=O)c1cn(C)c(=O)c2c1c1ccccc1n2C
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}