Task: Answer the MCQ question.
Query: Which drug has a 9.797\% 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. CC(=O)NCC(=O)N[C@@H](CC(=O)OCc1ccccc1)C(=O)OCc1ccccc1
b. COc1cc(C(=O)N2CCN(Cc3ccccn3)CC2)cc(OC)c1OC.O=C(O)C(=O)O
c. CN1CCN(C(=O)COc2ccc(S(=O)(=O)NCc3ccccc3)cc2Cl)CC1
d. N#Cc1ccc(Oc2cc(C(F)(F)F)nc(-c3ccccn3)n2)cc1
Answer: b. COc1cc(C(=O)N2CCN(Cc3ccccn3)CC2)cc(OC)c1OC.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#}
COc1cc(C(=O)N2CCN(Cc3ccccn3)CC2)cc(OC)c1OC.O=C(O)C(=O)O
COc1cc(C(=O)N2CCN(Cc3ccccn3)CC2)cc(OC)c1OC.O=C(O)C(=O)O
oxalic acid;[4-(pyridin-2-ylmethyl)piperazin-1-yl]-(3,4,5-trimethoxyphenyl)methanone