Task: Answer the multiple-choice question.
Question: Which drug has a 10.442\% 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 other words.
Options:
a CC1Cc2ccccc2N1C(=O)Cn1cc([N+](=O)[O-])cn1
b COc1ccc(-c2ncncc2-c2ccc(Cl)cc2)c(O)c1
c COC(=O)c1ccccc1NC(=O)c1cc2ccccc2o1
d CCCCNC(=O)N(O)C1N(/N=C/c2ccc(N(C)C)cc2)C(=S)SC1(C)C
Answer: d. CCCCNC(=O)N(O)C1N(/N=C/c2ccc(N(C)C)cc2)C(=S)SC1(C)C
{#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#}
CCCCNC(=O)N(O)C1N(/N=C/c2ccc(N(C)C)cc2)C(=S)SC1(C)C
CCCCNC(=O)N(O)C1N(/N=C/c2ccc(N(C)C)cc2)C(=S)SC1(C)C
3-butyl-1-[3-[(E)-[4-(dimethylamino)phenyl]methylideneamino]-5,5-dimethyl-2-sulfanylidene-1,3-thiazolidin-4-yl]-1-hydroxyurea