Task: Answer the multiple choice question.
Question: Which compound has a 4.983\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) Cc1ccsc1/C=N\NC(=O)c1n[nH]c2c1CCC2
(b) Cn1ccnc1SCC(=O)Nc1cccc(S(=O)(=O)N2CCCCCC2)c1
(c) O=C(COC(=O)CCC1CCCC1)Nc1ccccc1Sc1ccccc1
(d) O=C(CC1SC(=Nc2ccccc2)N(CCc2ccccn2)C1=O)Nc1ccc(F)cc1
(e) Cc1ccc(-n2c(N)cc(=O)nc2SCC(=O)N2CCN(c3ccccc3)CC2)cc1
Answer: d. O=C(CC1SC(=Nc2ccccc2)N(CCc2ccccn2)C1=O)Nc1ccc(F)cc1
{#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(CC1SC(=Nc2ccccc2)N(CCc2ccccn2)C1=O)Nc1ccc(F)cc1
O=C(CC1SC(=Nc2ccccc2)N(CCc2ccccn2)C1=O)Nc1ccc(F)cc1
N-(4-fluorophenyl)-2-[4-oxo-2-phenylimino-3-(2-pyridin-2-ylethyl)-1,3-thiazolidin-5-yl]acetamide