Task: Answer the MCQ question.
Query: Which drug exhibits a 3.852% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. N#Cc1ccc(C(=O)N2CCN(C(=O)C3CCCO3)CC2)cc1
b. CCOc1nc(C)cc(C)c1S(=O)(=O)c1ccc(Cl)cc1
c. O=C(Nc1cccc(C(=O)N2CCN(c3cccc(Cl)c3)CC2)c1)c1ccccc1
d. CCn1c(SCC(=O)Nc2cc(C)c(Cl)cc2OC)nnc1-c1ccco1
Answer: b. CCOc1nc(C)cc(C)c1S(=O)(=O)c1ccc(Cl)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1nc(C)cc(C)c1S(=O)(=O)c1ccc(Cl)cc1
CCOc1nc(C)cc(C)c1S(=O)(=O)c1ccc(Cl)cc1
3-(4-chlorophenyl)sulfonyl-2-ethoxy-4,6-dimethylpyridine