Problem statement: Answer the multiple choice question.
Question: Which compound has a 21.828\% 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 additional words.
Options:
(a) CCN(CC)c1ccc(C=NCCNS(=O)(=O)c2ccc(C)cc2)cc1
(b) CN(C)/N=C/c1cc([N+](=O)[O-])ccc1O
Answer: a. CCN(CC)c1ccc(C=NCCNS(=O)(=O)c2ccc(C)cc2)cc1
{#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#}
CCN(CC)c1ccc(C=NCCNS(=O)(=O)c2ccc(C)cc2)cc1
CCN(CC)c1ccc(C=NCCNS(=O)(=O)c2ccc(C)cc2)cc1
N-[2-[[4-(diethylamino)phenyl]methylideneamino]ethyl]-4-methylbenzenesulfonamide