Task: Answer the multiple-choice question.
Query: Which drug has a 26.459\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccc(S(=O)(=O)NCC2CCCN(C(=O)CSC)C2)cc1
b. CN(c1ccc(F)cc1)S(=O)(=O)c1ccc(Cl)c(C(=O)Nc2ccncc2)c1
c. O=C1C2C3CC(C(Br)C3Br)C2C(=O)N1CC1CCCO1
d. S=C(NC1CC1)N1CCc2ccccc2C1
Answer: a. COc1ccc(S(=O)(=O)NCC2CCCN(C(=O)CSC)C2)cc1
{#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#}
COc1ccc(S(=O)(=O)NCC2CCCN(C(=O)CSC)C2)cc1
COc1ccc(S(=O)(=O)NCC2CCCN(C(=O)CSC)C2)cc1
4-methoxy-N-[[1-(2-methylsulfanylacetyl)piperidin-3-yl]methyl]benzenesulfonamide