Task: Answer the multiple-choice question.
Query: Which drug exhibits a -5.776\% 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 COC(=O)c1ccc2c(c1)N(Cc1nc(-c3ccc(Cl)cc3)oc1C)C(=O)C1CCCN21
b CC(=O)Nc1c(O)nc(SCC(=O)N2CCN(c3ccc(F)cc3)CC2)[nH]c1=O
c CCOc1ccccc1NC(=O)c1ccc(OCC)c([N+](=O)[O-])c1
d Cc1ccc(S(=O)(=O)Nc2ccccc2-c2ccccc2NS(=O)(=O)c2ccc(C)cc2)cc1
Answer: b. CC(=O)Nc1c(O)nc(SCC(=O)N2CCN(c3ccc(F)cc3)CC2)[nH]c1=O
{#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(=O)Nc1c(O)nc(SCC(=O)N2CCN(c3ccc(F)cc3)CC2)[nH]c1=O
CC(=O)Nc1c(O)nc(SCC(=O)N2CCN(c3ccc(F)cc3)CC2)[nH]c1=O
N-[2-[2-[4-(4-fluorophenyl)piperazin-1-yl]-2-oxoethyl]sulfanyl-4-hydroxy-6-oxo-1H-pyrimidin-5-yl]acetamide