Task: Answer the multiple choice question.
Query: Which drug exhibits a 8.649\% 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 other words.
Options:
(a) Cc1ccc(C(=O)NCC(=O)OCC(=O)Nc2ccc(Cl)cc2C(F)(F)F)cc1C
(b) CC(C)Nc1nnc(SCC(=O)c2c[nH]c3ccccc23)s1
(c) CCc1cccc(C)c1NC(=O)CC(C)(C)CC(=O)O
(d) COCC(C)n1c(C)cc(C(=O)COC(=O)c2ccc(N3CCCC3=O)cc2)c1C
Answer: b. CC(C)Nc1nnc(SCC(=O)c2c[nH]c3ccccc23)s1
{#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#}
CC(C)Nc1nnc(SCC(=O)c2c[nH]c3ccccc23)s1
CC(C)Nc1nnc(SCC(=O)c2c[nH]c3ccccc23)s1
1-(1H-indol-3-yl)-2-[[5-(propan-2-ylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone