Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CNCc1cc(S(=O)(=O)NC)ccc1Oc1ccc(Cl)c(Cl)c1
b CCCCc1cc(OC2CCN(CCCNS(=O)(=O)CC)CC2)c2ncccc2c1.Cl.Cl
c C(CN1CCC2(CC1)OCc1ccccc12)=C1CCCc2c1cnn2-c1ccccc1
d O=C1COc2ccc(CNC3CCN(CCn4c(=O)ccc5ncc(Oc6cccnc6)cc54)CC3F)nc2N1
Answer: a, b, c
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}
1'-[2-(1-phenyl-6,7-dihydro-5H-indazol-4-ylidene)ethyl]spiro[1H-2-benzofuran-3,4'-piperidine]