Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -1.440\% human ether-à-go-go related gene (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) CC(C)OCCCNC(=O)c1ccc(NC(=O)C2CCCO2)cc1
b) Cc1ccccc1NC(=O)COC(=O)C1(C)CC1(Cl)Cl
c) CN1CC[C@]23c4ccccc4N[C@H]1[C@]21CCN(C)[C@H]3Nc2ccccc21
d) COCCNC(=O)CCSCc1ccccc1F
Answer: b. Cc1ccccc1NC(=O)COC(=O)C1(C)CC1(Cl)Cl
{#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#}
Cc1ccccc1NC(=O)COC(=O)C1(C)CC1(Cl)Cl
Cc1ccccc1NC(=O)COC(=O)C1(C)CC1(Cl)Cl
[C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][C][O][C][=Branch1][C][=O][C][Branch1][C][C][C][C][Ring1][Ring2][Branch1][C][Cl][Cl]
[2-(2-methylanilino)-2-oxoethyl] 2,2-dichloro-1-methylcyclopropane-1-carboxylate