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. COc1ccc(S(=O)(=O)N(CCO)c2ccccc2CN(C)CC=Cc2ccc(Cl)cc2)cc1
b. O=c1cc(OCc2ccccc2)ccn1-c1ccc2c(cnn2CC2=NCCN2)c1
c. CC(=O)NCCc1ccccc1-c1ccc([C@H]2CNCC[C@@H]2c2ccn(C)c(=O)c2)c(Cl)c1
d. Cc1cc(CN2CCN(c3c(Br)cnc4nc(-c5ccc(N6CCOCC6)cc5)[nH]c34)CC2)no1
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}
N-[2-[[3-(4-chlorophenyl)prop-2-enyl-methylamino]methyl]phenyl]-N-(2-hydroxyethyl)-4-methoxybenzenesulfonamide