Task: Answer the MCQ question.
Query: Which compound has a 4.835\% 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) COC(=O)[C@H](CCSC)NC(=O)NCc1ccccc1F
(b) Nc1nnc(SCC(=O)N2CCN(c3ccccc3)CC2)s1
(c) COc1ccc2nc(C)cc(SCC(NC(C)=O)C(=O)OC(C)C)c2c1
(d) CC(C)=CC(=O)OCC(=O)Nc1ccc(F)cc1Cl
(e) Oc1cccc2cccnc12
Answer: a. COC(=O)[C@H](CCSC)NC(=O)NCc1ccccc1F
{#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#}
COC(=O)[C@H](CCSC)NC(=O)NCc1ccccc1F
COC(=O)[C@H](CCSC)NC(=O)NCc1ccccc1F
[C][O][C][=Branch1][C][=O][C@H1][Branch1][Branch1][C][C][S][C][N][C][=Branch1][C][=O][N][C][C][=C][C][=C][C][=C][Ring1][=Branch1][F]
methyl (2S)-2-[(2-fluorophenyl)methylcarbamoylamino]-4-methylsulfanylbutanoate