Task: Answer the multiple choice question.
Query: Which compound exhibits a -3.408% 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 other words.
Options:
a) CCc1[nH]nc2c1C(c1cccc(OC(=O)N3CCOCC3)c1)C(C#N)=C(N)O2
b) Cc1cc(=O)oc(C)c1C(=O)N1CCN(C)CC1
c) CCCC(C)C(=O)Nc1cc([N+](=O)[O-])ccc1F
d) CS/C(=C\[N+](=O)[O-])Nc1ccc(OC(F)(F)F)cc1
Answer: d. CS/C(=C\[N+](=O)[O-])Nc1ccc(OC(F)(F)F)cc1
{#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#}
CS/C(=C\[N+](=O)[O-])Nc1ccc(OC(F)(F)F)cc1
CS/C(=C\[N+](=O)[O-])Nc1ccc(OC(F)(F)F)cc1
N-[(Z)-1-methylsulfanyl-2-nitroethenyl]-4-(trifluoromethoxy)aniline