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] COc1ncccc1[C@@H](C)c1c(CCN(C)C)sc2ccccc12
[b] O=C(NCCN1CCCC1)c1ccc(CN2CCC(NC(=O)c3cc(=O)c4ccc(F)cc4o3)CC2)c(Cl)c1
[c] CN(CC1(O)CCCCC1)C(=O)NC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1
[d] CN(CCOc1ccc(C(N)=O)cc1)CCc1ccc(NS(C)(=O)=O)cc1
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}
2-[3-[(1R)-1-(2-methoxypyridin-3-yl)ethyl]-1-benzothiophen-2-yl]-N,N-dimethylethanamine