Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES Cc1nc(N2CCN(S(=O)(=O)c3ccccc3)CC2)c2cc(-c3ccccc3)sc2n1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a.) 7.217
b.) 2.536
Answer: b. 2.536\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
Cc1nc(N2CCN(S(=O)(=O)c3ccccc3)CC2)c2cc(-c3ccccc3)sc2n1
Cc1nc(N2CCN(S(=O)(=O)c3ccccc3)CC2)c2cc(-c3ccccc3)sc2n1
4-[4-(benzenesulfonyl)piperazin-1-yl]-2-methyl-6-phenylthieno[2,3-d]pyrimidine