Problem statement: Answer the multiple choice question.
Question: Which drug has a 18.871\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCOc1cccc(/C=N/Nc2ccc(S(=O)(=O)N(CC)CC)cn2)c1O
b Cc1cc(NS(=O)(=O)c2ccc(NC(=S)Nc3ccc(Cl)cc3C)cc2)no1
Answer: a. CCOc1cccc(/C=N/Nc2ccc(S(=O)(=O)N(CC)CC)cn2)c1O
{#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#}
CCOc1cccc(/C=N/Nc2ccc(S(=O)(=O)N(CC)CC)cn2)c1O
CCOc1cccc(/C=N/Nc2ccc(S(=O)(=O)N(CC)CC)cn2)c1O
6-[(2E)-2-[(3-ethoxy-2-hydroxyphenyl)methylidene]hydrazinyl]-N,N-diethylpyridine-3-sulfonamide