Task: Answer the multiple choice question.
Query: Which drug has a 0.765\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCS(=O)(=O)C1=NN2C(=N)/C(=C\c3ccc(OC(=O)c4ccco4)cc3)C(=O)N=C2S1
b CC1=C(C(=O)NC2CC(C)(C)Cc3c2cnn3-c2ccc(C)cc2)OCCO1
c CN(C)/C=C/C(=O)c1ccccc1OCc1cnc(Cl)s1
d O=C(NC(=C(Cl)Cl)P(=O)(c1ccccc1)c1ccccc1)c1ccccc1
Answer: c. CN(C)/C=C/C(=O)c1ccccc1OCc1cnc(Cl)s1
{#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#}
CN(C)/C=C/C(=O)c1ccccc1OCc1cnc(Cl)s1
CN(C)/C=C/C(=O)c1ccccc1OCc1cnc(Cl)s1
(E)-1-[2-[(2-chloro-1,3-thiazol-5-yl)methoxy]phenyl]-3-(dimethylamino)prop-2-en-1-one