Task: Answer the MCQ question.
Question: Which compound has a 2.309\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1cc(CN2CCC(CCC(=O)NC3CC3)CC2)cc(Cl)c1OC
b. NC(=O)CC(NC(=O)Cc1ccc(Br)cc1)c1ccc(NCCc2cccc(F)c2)c([N+](=O)[O-])c1
c. CN(c1ccccc1)S(=O)(=O)c1cccc(NC(=O)CSc2ncn[nH]2)c1
Answer: b. NC(=O)CC(NC(=O)Cc1ccc(Br)cc1)c1ccc(NCCc2cccc(F)c2)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)Cc1ccc(Br)cc1)c1ccc(NCCc2cccc(F)c2)c([N+](=O)[O-])c1
NC(=O)CC(NC(=O)Cc1ccc(Br)cc1)c1ccc(NCCc2cccc(F)c2)c([N+](=O)[O-])c1
3-[[2-(4-bromophenyl)acetyl]amino]-3-[4-[2-(3-fluorophenyl)ethylamino]-3-nitrophenyl]propanamide