Task: Answer the multiple-choice question.
Question: Which drug exhibits a -7.224\% 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(CNC(=O)C(=O)NCC2OCCN2S(=O)(=O)c2ccc(C)cc2)cc1
b.) COC(=O)c1ccc(N2CCN(C)CC2)c(NC(=O)COc2ccccc2)c1
c.) CCN(CC(=O)Nc1ccc(C)c(S(=O)(=O)N2CCOCC2)c1)Cc1ccccc1
d.) CN(C(=O)CN1C(=O)S/C(=C\c2ccccc2F)C1=O)C1CCS(=O)(=O)C1
Answer: b. COC(=O)c1ccc(N2CCN(C)CC2)c(NC(=O)COc2ccccc2)c1
{#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)c1ccc(N2CCN(C)CC2)c(NC(=O)COc2ccccc2)c1
COC(=O)c1ccc(N2CCN(C)CC2)c(NC(=O)COc2ccccc2)c1
methyl 4-(4-methylpiperazin-1-yl)-3-[(2-phenoxyacetyl)amino]benzoate