Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (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.) CCN1CC2CCCC[C@]2(c2ccc(Cl)c(Cl)c2)C1
b.) COc1ccc(CNC(=O)C2(c3ccccc3)CCN(c3cc(N)ccn3)CC2)cc1
c.) N#Cc1ccc(S(=O)(=O)NCCN2CC3CN(CCc4ccccc4)CC(C2)O3)cc1
d.) CC1CN(Cc2nc(Nc3ccc(C(F)(F)F)cc3)c3ccc(-c4ncccc4C(F)(F)F)cc3n2)CC(C)O1
Answer: a, b, 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}
1-(4-aminopyridin-2-yl)-N-[(4-methoxyphenyl)methyl]-4-phenylpiperidine-4-carboxamide