Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) C[NH+](C)Cc1cn(-c2ccc(F)cc2)c2ccc(Cl)cc12
b.) CC(C)(C)N1CCC(c2ccccc2)(c2ccccc2)CC1
c.) CS(=O)(=O)CCNCc1ccc(-c2ccc3ncnc(Nc4ccc(OCc5cccc(F)c5)c(Cl)c4)c3c2)o1
d.) CN(C)C[C@@H](c1ccc(O)cc1)C1(O)CCCCC1
Answer: a, b, 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}
4-[(1R)-2-(dimethylamino)-1-(1-hydroxycyclohexyl)ethyl]phenol