Task: Answer the MCQ question.
Question: Which drug exhibits a 6.905\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CCOc1cc(C2C3=C(CC(C)(C)CC3=O)N(C)C3=C2C(=O)CC(C)(C)C3)ccc1O
b.) O=S1(=O)N=C(Oc2ccccc2)c2ccccc21
Answer: a. CCOc1cc(C2C3=C(CC(C)(C)CC3=O)N(C)C3=C2C(=O)CC(C)(C)C3)ccc1O
{#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#}
CCOc1cc(C2C3=C(CC(C)(C)CC3=O)N(C)C3=C2C(=O)CC(C)(C)C3)ccc1O
CCOc1cc(C2C3=C(CC(C)(C)CC3=O)N(C)C3=C2C(=O)CC(C)(C)C3)ccc1O
9-(3-ethoxy-4-hydroxyphenyl)-3,3,6,6,10-pentamethyl-4,5,7,9-tetrahydro-2H-acridine-1,8-dione