Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES C/C(=N\N1CCN(c2ccc(Cl)cc2)CC1)c1cccs1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] -3.520
[b] 5.398
[c] -47.811
[d] 9.991
Answer: a. -3.520%.
{#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}.
C/C(=N\N1CCN(c2ccc(Cl)cc2)CC1)c1cccs1
C/C(=N\N1CCN(c2ccc(Cl)cc2)CC1)c1cccs1
(E)-N-[4-(4-chlorophenyl)piperazin-1-yl]-1-thiophen-2-ylethanimine