Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -5.663% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCOc1ccc(NC(=O)Cn2nnc(C(=O)NCc3ccc(OC)cc3)c2N)cc1
b) O=C(NCc1cccnc1)c1ccc(COc2ccccc2Cl)o1
c) O=C(Cc1ccccc1)NNC(=O)c1ccccc1C(=O)O
d) Cc1ccc2[nH]c(=O)c(CN(Cc3ccco3)S(=O)(=O)c3c(C)ccc4nsnc34)cc2c1
e) CNC(=S)NNC(=O)Cc1ccc(OC)c(OC)c1
Answer: c. O=C(Cc1ccccc1)NNC(=O)c1ccccc1C(=O)O
{#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(Cc1ccccc1)NNC(=O)c1ccccc1C(=O)O
O=C(Cc1ccccc1)NNC(=O)c1ccccc1C(=O)O
2-[[(2-phenylacetyl)amino]carbamoyl]benzoicacid