Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Oc1ccc(N2CCN(C(c3cccnc3)c3nnnn3Cc3ccccc3)CC2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a 1.425
b -15.167
c 7.932
d 0.505
Answer: a. 1.425\%.
{#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}.
Oc1ccc(N2CCN(C(c3cccnc3)c3nnnn3Cc3ccccc3)CC2)cc1
Oc1ccc(N2CCN(C(c3cccnc3)c3nnnn3Cc3ccccc3)CC2)cc1
4-[4-[(1-benzyltetrazol-5-yl)-pyridin-3-ylmethyl]piperazin-1-yl]phenol