Task: Answer the MCQ question.
Query: Which compound exhibits a 3.405% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1ccc(S(=O)(=O)NC2c3cccc4cccc(c34)C2Sc2nncn2C)cc1
[b] CCC(C(=O)NC1CCCC1)N(C(=O)Cn1nnc(-c2ccc(C)o2)n1)c1cnc2ccccc2c1
[c] Cc1ccc(OCCSc2ncnc3sc(C)c(C)c23)cc1C
Answer: c. Cc1ccc(OCCSc2ncnc3sc(C)c(C)c23)cc1C
{#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#}
Cc1ccc(OCCSc2ncnc3sc(C)c(C)c23)cc1C
Cc1ccc(OCCSc2ncnc3sc(C)c(C)c23)cc1C
4-[2-(3,4-dimethylphenoxy)ethylsulfanyl]-5,6-dimethylthieno[2,3-d]pyrimidine