Task: Answer the multiple-choice question.
Query: Which drug has a -22.225\% 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] COc1ccc(C2c3ccc(O)cc3Oc3ncn(CC(C)C)c(=N)c32)cc1
[b] N#C/C(=C\c1cccc(O)c1)C(=O)N1CCCCC1
[c] Cc1cccc(N2CCN(C(=O)C3CCCCC3)CC2)c1C
Answer: a. COc1ccc(C2c3ccc(O)cc3Oc3ncn(CC(C)C)c(=N)c32)cc1
{#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#}
COc1ccc(C2c3ccc(O)cc3Oc3ncn(CC(C)C)c(=N)c32)cc1
COc1ccc(C2c3ccc(O)cc3Oc3ncn(CC(C)C)c(=N)c32)cc1
4-imino-5-(4-methoxyphenyl)-3-(2-methylpropyl)-5H-chromeno[2,3-d]pyrimidin-8-ol