Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. c1ccc(C2Sc3ccccc3OC2c2ccc(OCCCN3CCCC3)cc2)cc1
b. CCN(CC)CCN1CCCc2cc(NC(=N)c3cccs3)ccc21
c. O=C(O)CC(NC(=O)NC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1)c1ccccc1
d. CCOC(CN1CCN(CCc2ccc(C#N)c(OC)c2)CC1)c1ccc2c(c1C)COC2=O
Answer: a, b, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
4-[2-[4-[2-ethoxy-2-(4-methyl-1-oxo-3H-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-2-methoxybenzonitrile