Task: Answer the multiple-choice question.
Query: Which drug has a 17.783\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=c1cnnc(Nc2cccc(F)c2)[nH]1
(b) CCc1ccc(NC(=O)CN(C(=O)N2CCN(CC)CC2)S(=O)(=O)c2ccc(C)cc2)cc1
(c) COC(=O)C1=C(N)Oc2cc(C)n(C)c(=O)c2C1c1ccc(Cl)c(Cl)c1
(d) COCCn1c(C)cc(C(=O)CSc2nc3ccccc3c(=O)n2Cc2ccco2)c1C
(e) CC(C)(C)OC(=O)N1CCN(C(=O)OCC2c3ccccc3-c3ccccc32)CC1C(=O)O
Answer: a. O=c1cnnc(Nc2cccc(F)c2)[nH]1
{#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=c1cnnc(Nc2cccc(F)c2)[nH]1
O=c1cnnc(Nc2cccc(F)c2)[nH]1
3-(3-fluoroanilino)-4H-1,2,4-triazin-5-one