Task: Answer the MCQ question.
Query: Which compound has a 21.495% 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 or b without using any additional words.
Options:
(a) Cc1cccc(N2CCN(C(=O)CCn3c(=O)[nH]c4ccsc4c3=O)CC2C)c1
(b) COc1ccc(N2CCN(C(=O)COC(=O)c3cccc(S(=O)(=O)Nc4ccccc4OC)c3)CC2)cc1
Answer: a. Cc1cccc(N2CCN(C(=O)CCn3c(=O)[nH]c4ccsc4c3=O)CC2C)c1
{#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#}
Cc1cccc(N2CCN(C(=O)CCn3c(=O)[nH]c4ccsc4c3=O)CC2C)c1
Cc1cccc(N2CCN(C(=O)CCn3c(=O)[nH]c4ccsc4c3=O)CC2C)c1
3-[3-[3-methyl-4-(3-methylphenyl)piperazin-1-yl]-3-oxopropyl]-1H-thieno[3,2-d]pyrimidine-2,4-dione