Task: Answer the multiple choice question.
Question: Which compound has a 1.314\% 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] FC(F)(F)c1ccc(CNCCc2c[nH]c3ccccc23)cc1.O=C(O)C(=O)O
[b] Cc1ccc(CNC(=O)CN2C(=O)COc3ccc(S(=O)(=O)N4CCC(C)CC4)cc32)o1
[c] CN(CC(=O)NCc1ccncc1)S(=O)(=O)c1ccc(Br)cc1
[d] CCCCn1c(N)c(N(CC(C)C)C(=O)Cn2c(=O)oc3ccccc32)c(=O)[nH]c1=O
Answer: a. FC(F)(F)c1ccc(CNCCc2c[nH]c3ccccc23)cc1.O=C(O)C(=O)O
{#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#}
FC(F)(F)c1ccc(CNCCc2c[nH]c3ccccc23)cc1.O=C(O)C(=O)O
FC(F)(F)c1ccc(CNCCc2c[nH]c3ccccc23)cc1.O=C(O)C(=O)O
2-(1H-indol-3-yl)-N-[[4-(trifluoromethyl)phenyl]methyl]ethanamine;oxalic acid