Task: Answer the multiple choice question.
Query: Which drug has a 3.770\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(NN=C1CCN(Cc2ccccc2)CC1)C(O)c1ccccc1
[b] S=C(NCc1ccccc1)NNc1ccccc1
[c] Cc1occc1C(=O)N1CCc2ccccc21
Answer: a. O=C(NN=C1CCN(Cc2ccccc2)CC1)C(O)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#}
O=C(NN=C1CCN(Cc2ccccc2)CC1)C(O)c1ccccc1
O=C(NN=C1CCN(Cc2ccccc2)CC1)C(O)c1ccccc1
N-[(1-benzylpiperidin-4-ylidene)amino]-2-hydroxy-2-phenylacetamide