Problem statement: Answer the multiple choice question.
Query: Which compound has a 4.013\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Nc1cc(S(=O)(=O)C(F)(F)F)ccc1C(=O)O
b) Nc1cc(C(=O)O)c(Oc2ccc(Cl)cc2Cl)cc1C(=O)O
c) Cc1ccc(S(=O)(=O)N2C3C=CC(C3)C2C(=O)O)cc1
d) O=C(O)COc1ccc(Cl)cc1Cl
Answer: b. Nc1cc(C(=O)O)c(Oc2ccc(Cl)cc2Cl)cc1C(=O)O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Nc1cc(C(=O)O)c(Oc2ccc(Cl)cc2Cl)cc1C(=O)O
Nc1cc(C(=O)O)c(Oc2ccc(Cl)cc2Cl)cc1C(=O)O
[N][C][=C][C][Branch1][=Branch1][C][=Branch1][C][=O][O][=C][Branch1][=C][O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][Cl][C][=C][Ring2][Ring1][C][C][=Branch1][C][=O][O]
2-amino-5-(2,4-dichlorophenoxy)terephthalic acid