Task: Answer the MCQ question.
Question: Which compound exhibits a 22.434\% 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.) COc1ccc(CC(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)cc1OC
b.) CC(=NCCc1c(C)[nH]c2ccc(OCc3ccccc3)cc12)C1=C(O)CC(c2ccccc2)CC1=O
Answer: b. CC(=NCCc1c(C)[nH]c2ccc(OCc3ccccc3)cc12)C1=C(O)CC(c2ccccc2)CC1=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#}
CC(=NCCc1c(C)[nH]c2ccc(OCc3ccccc3)cc12)C1=C(O)CC(c2ccccc2)CC1=O
CC(=NCCc1c(C)[nH]c2ccc(OCc3ccccc3)cc12)C1=C(O)CC(c2ccccc2)CC1=O
3-hydroxy-2-[C-methyl-N-[2-(2-methyl-5-phenylmethoxy-1H-indol-3-yl)ethyl]carbonimidoyl]-5-phenylcyclohex-2-en-1-one