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 other words.
Options:
a) Cc1nc(-c2ncc(-c3ccc4cc(CCN5CCCC5C)ccc4n3)s2)cs1
b) CC(C)S(=O)(=O)N[C@H]1CN(C)C[C@@H]1c1ccc(-c2cccnc2F)cc1
c) CN(C)C1(CNC(=O)N2CCC(c3nc(-c4ccc5ccccc5n4)no3)CC2)CCCC1
d) O=C(O)[C@H](Cc1ccccn1)N1CCC(CN2CCC(Oc3ccc(CO)c(Cl)c3)CC2)CC1
Answer: a, b
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}
2-methyl-4-[5-[6-[2-(2-methylpyrrolidin-1-yl)ethyl]quinolin-2-yl]-1,3-thiazol-2-yl]-1,3-thiazole