Task: Answer the multiple-choice question.
Question: Which drug has a 12.474\% 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. COc1cc(C(=O)Nc2cccc(S(=O)(=O)N3CCCC3)c2)c([N+](=O)[O-])cc1OC
b. NCCCC[C@H]1CNC(=S)N1CC1CCCCC1
c. COc1ccc(C(O)P(=O)(OCc2ccccc2)c2ccc(N(C)C)cc2)cc1
d. O=C(OCCN=C1NS(=O)(=O)c2ccccc21)c1cccnc1
Answer: d. O=C(OCCN=C1NS(=O)(=O)c2ccccc21)c1cccnc1
{#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#}
O=C(OCCN=C1NS(=O)(=O)c2ccccc21)c1cccnc1
O=C(OCCN=C1NS(=O)(=O)c2ccccc21)c1cccnc1
2-[(1,1-dioxo-1,2-benzothiazol-3-ylidene)amino]ethyl pyridine-3-carboxylate