Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C1C(Cl)=C(N2CCN(Cc3ccccc3)CC2)C(=O)N1Cc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a.) 8.698
b.) 9.923
c.) 11.527
d.) 4.454
Answer: a. 8.698\%.
{#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}.
O=C1C(Cl)=C(N2CCN(Cc3ccccc3)CC2)C(=O)N1Cc1ccccc1
O=C1C(Cl)=C(N2CCN(Cc3ccccc3)CC2)C(=O)N1Cc1ccccc1
1-benzyl-3-(4-benzylpiperazin-1-yl)-4-chloropyrrole-2,5-dione