Task: Answer the multiple choice question.
Query: Which drug has a -7.776\% 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 additional words.
Options:
a CCn1c(CSc2ncccn2)nnc1SCC(=O)N1CCc2ccccc21
b Cc1cccnc1CCNC(=O)CCc1nnc(-c2ccccc2)o1
c CC(OC(=O)c1ccc(S(=O)(=O)NCc2ccco2)cc1)C(=O)Nc1ccc(Cl)cn1
d COc1ccc(N(CC(=O)Nc2c(C)cccc2C)S(=O)(=O)c2ccccc2[N+](=O)[O-])c(OC)c1
Answer: c. CC(OC(=O)c1ccc(S(=O)(=O)NCc2ccco2)cc1)C(=O)Nc1ccc(Cl)cn1
{#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(OC(=O)c1ccc(S(=O)(=O)NCc2ccco2)cc1)C(=O)Nc1ccc(Cl)cn1
CC(OC(=O)c1ccc(S(=O)(=O)NCc2ccco2)cc1)C(=O)Nc1ccc(Cl)cn1
[1-[(5-chloropyridin-2-yl)amino]-1-oxopropan-2-yl] 4-(furan-2-ylmethylsulfamoyl)benzoate