Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Fc1ccc2cccc(N3CCN(CCCOc4ccc5c(c4)CNC5)CC3)c2c1
b.) O=C(c1ccccn1)[C@]12Cc3cnn(-c4ccc(F)cc4)c3C=C1CCN(S(=O)(=O)c1ccc(Cl)c(Cl)c1)C2
c.) O=C1NCc2ccc(OCCCCN3CCN(c4cccc5cc(F)c(F)cc45)CC3)cc21
d.) Cc1c(C(=O)NCCN2CCN(c3cccc(Cl)c3Cl)CC2)cc(C(C)(C)C)n1C.Cl
Answer: a, c, 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}
5-tert-butyl-N-[2-[4-(2,3-dichlorophenyl)piperazin-1-yl]ethyl]-1,2-dimethylpyrrole-3-carboxamide;hydrochloride