Task: Answer the multiple-choice question.
Query: Which drug exhibits a 11.576\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCOc1ccc(NC(=O)CSc2nc3ccccc3nc2N2CCOCC2)cc1
b. COc1ccccc1-c1nnc(SCC(=O)O)n1-c1ccccc1
c. COc1cccc(CN2CCN(C(c3ccccc3)c3ccccc3)CC2)c1O.O=C(O)C(=O)O
d. COc1cc(NS(=O)(=O)c2ccc(NC(=S)NC(=O)c3cccs3)cc2)nc(OC)n1
Answer: c. COc1cccc(CN2CCN(C(c3ccccc3)c3ccccc3)CC2)c1O.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#}
COc1cccc(CN2CCN(C(c3ccccc3)c3ccccc3)CC2)c1O.O=C(O)C(=O)O
COc1cccc(CN2CCN(C(c3ccccc3)c3ccccc3)CC2)c1O.O=C(O)C(=O)O
2-[(4-benzhydrylpiperazin-1-yl)methyl]-6-methoxyphenol;oxalic acid