Task: Answer the multiple choice question.
Question: Which drug has a 3.259% 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) Cc1ccsc1-c1nc(CSCC(=O)N2CCN(c3ccccc3)CC2)c(C)o1
(b) O=C(CCl)N(CCCNC(=O)C(F)(F)F)c1ccc([N+](=O)[O-])cc1
(c) COc1cccc(N/C=C/c2onc(C)c2[N+](=O)[O-])c1
(d) C/C(CCC(C)C)=N\NS(=O)(=O)c1ccc(C)c([N+](=O)[O-])c1
Answer: b. O=C(CCl)N(CCCNC(=O)C(F)(F)F)c1ccc([N+](=O)[O-])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#}
O=C(CCl)N(CCCNC(=O)C(F)(F)F)c1ccc([N+](=O)[O-])cc1
O=C(CCl)N(CCCNC(=O)C(F)(F)F)c1ccc([N+](=O)[O-])cc1
N-[3-(N-(2-chloroacetyl)-4-nitroanilino)propyl]-2,2,2-trifluoroacetamide