Task: Answer the multiple-choice question.
Query: Which compound exhibits a 18.125\% 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. C=C1c2cc3c(cc2NC(=S)N1Cc1ccccc1)OCO3
b. COc1ccc(Cn2c(-c3ccc(OC)cc3)nc3c(c(=O)c4ccccc4n3C)c2=O)cc1
c. NC(=O)C1CC(=O)N(c2ccc(OCc3ccc(Cl)cc3Cl)cc2)C1
d. O=C(NC(=S)NNC(=O)[C@H]1C[C@@H]1c1ccccc1)c1cccc(F)c1
Answer: d. O=C(NC(=S)NNC(=O)[C@H]1C[C@@H]1c1ccccc1)c1cccc(F)c1
{#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(NC(=S)NNC(=O)[C@H]1C[C@@H]1c1ccccc1)c1cccc(F)c1
O=C(NC(=S)NNC(=O)[C@H]1C[C@@H]1c1ccccc1)c1cccc(F)c1
3-fluoro-N-[[[(1S,2S)-2-phenylcyclopropanecarbonyl]amino]carbamothioyl]benzamide