Task: Answer the multiple choice question.
Query: Which drug has a 7.131% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CS(=O)(=O)N1CCN(c2ccc(NC(=O)COc3ccccc3[N+](=O)[O-])cc2)CC1
b. Cc1cc(C2(c3ccc(O)c(C)c3)OC(=O)c3ccccc32)ccc1O
c. O=[N+]([O-])c1cn(Cc2ccc(Cl)cc2)cn1
d. C/C(=N/NC(N)=S)c1ccccc1[N+](=O)[O-]
Answer: d. C/C(=N/NC(N)=S)c1ccccc1[N+](=O)[O-]
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
C/C(=N/NC(N)=S)c1ccccc1[N+](=O)[O-]
C/C(=N/NC(N)=S)c1ccccc1[N+](=O)[O-]
[(Z)-1-(2-nitrophenyl)ethylideneamino]thiourea