Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C1CCc2cccnc2N1CCCN1CCC(n2c(=O)[nH]c3ccccc32)CC1
b.) COc1ccc2ncc(F)c(CC(O)(C(F)(F)F)C34CCC(NCc5ccc6c(n5)NC(=O)CO6)(CC3)CO4)c2n1
c.) CC1CN(Cc2nc(Nc3ccc(C(F)(F)F)cc3)c3ccc(-c4ncccc4C(F)(F)F)cc3n2)CC(C)O1
d.) CCOC(=O)C1=C(CN2CCOCC2)NC(c2ncc(OC)s2)=NC1c1ccc(F)cc1Br
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}
ethyl 4-(2-bromo-4-fluorophenyl)-2-(5-methoxy-1,3-thiazol-2-yl)-6-(morpholin-4-ylmethyl)-1,4-dihydropyrimidine-5-carboxylate