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, d, or e without using any additional words.
Options:
a: CS(=O)(=O)Nc1ccc(OCC(O)CNCCc2ccc(Cl)cc2)cc1
b: NC(CC(=O)N1CCC[C@H]1C(=O)NCc1ccc(C(=O)O)cc1)Cc1ccc(F)c(F)c1.O=C(O)C(F)(F)F
c: CC[C@@H](NC(=O)c1cc(C(=O)N2CCC[C@@H]2C)n2c1COCC2)c1cnc(OC)c(Cl)c1
d: CS(=O)(=O)Nc1ccc(OCC(O)CN(CCc2ccc(Cl)c(Cl)c2)Cc2ccc(F)c(F)c2F)cc1
e: O=C(NCCc1ccccc1-c1ccc(CO)nc1)c1ccc(OCCC(F)(F)F)nc1
Answer: a, 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}
N-[4-[3-[2-(3,4-dichlorophenyl)ethyl-[(2,3,4-trifluorophenyl)methyl]amino]-2-hydroxypropoxy]phenyl]methanesulfonamide