Task: Answer the MCQ question.
Question: Which drug exhibits a 5.383\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CC/C(=N\n1nnnc1Nc1ccccc1)c1ccccc1
[b] COc1ccc(CNC(=O)COc2ccccc2C(=O)c2cnn(-c3ccccc3)c2)cc1OC
[c] OCC[C@@H]1C[C@H](O)[C@@H](O)[C@@]2(Cc3ccccc3CO2)O1
[d] O=C(CSc1nn(-c2ccc(F)cc2)c(=S)s1)NC1CCS(=O)(=O)C1
Answer: a. CC/C(=N\n1nnnc1Nc1ccccc1)c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC/C(=N\n1nnnc1Nc1ccccc1)c1ccccc1
CC/C(=N\n1nnnc1Nc1ccccc1)c1ccccc1
N-phenyl-1-[(E)-1-phenylpropylideneamino]tetrazol-5-amine