Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES Cl.ClCCN1CCN(c2ccnc3cc(Cl)ccc23)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] -0.652
[b] -20.800
[c] -10.946
Answer: b. -20.800%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cl.ClCCN1CCN(c2ccnc3cc(Cl)ccc23)CC1
Cl.ClCCN1CCN(c2ccnc3cc(Cl)ccc23)CC1
7-chloro-4-[4-(2-chloroethyl)piperazin-1-yl]quinoline;hydrochloride