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) COc1ccc(C(=O)Oc2cc(O)cc3oc(-c4ccc(OC)cc4)cc(=O)c23)cc1
b) CCCCC(NC(=O)CC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1)c1ccc(OC)nc1
c) FC(F)(F)c1cc(Cl)cc(COCC2(c3ccccc3)CCNCC2)c1
d) COc1cc(C(=O)N2CCOCC2)ccc1Nc1ncc(Cl)c(-c2cnc3ccccn23)n1
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}
[7-hydroxy-2-(4-methoxyphenyl)-4-oxochromen-5-yl] 4-methoxybenzoate