Task: Answer the MCQ question.
Question: Which compound exhibits a 10.960\% 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. O=C(c1ccc(F)cc1)N1CCN(c2ccc([N+](=O)[O-])c(N3CCOCC3)c2)CC1
b. CC(C)NC(=O)NC(=O)CSc1ncc(C(F)(F)F)cc1Cl
c. O=S(=O)(NCC(c1ccccc1)N1CCC(O)CC1)c1ccc(Cl)cc1
d. NC(=O)CC(NC(=O)c1ccc(Br)cc1)c1ccc(NCCc2ccc(F)cc2)c([N+](=O)[O-])c1
Answer: d. NC(=O)CC(NC(=O)c1ccc(Br)cc1)c1ccc(NCCc2ccc(F)cc2)c([N+](=O)[O-])c1
{#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#}
NC(=O)CC(NC(=O)c1ccc(Br)cc1)c1ccc(NCCc2ccc(F)cc2)c([N+](=O)[O-])c1
NC(=O)CC(NC(=O)c1ccc(Br)cc1)c1ccc(NCCc2ccc(F)cc2)c([N+](=O)[O-])c1
N-[3-amino-1-[4-[2-(4-fluorophenyl)ethylamino]-3-nitrophenyl]-3-oxopropyl]-4-bromobenzamide