Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 17.317\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1ccc(C2CC(C(F)(F)F)n3nc(C(=O)O)cc3N2)cc1OC
(b) COc1ccc(CCNC(=O)N[C@@H](Cc2ccccc2)C(=O)O)cc1
Answer: b. COc1ccc(CCNC(=O)N[C@@H](Cc2ccccc2)C(=O)O)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(CCNC(=O)N[C@@H](Cc2ccccc2)C(=O)O)cc1
COc1ccc(CCNC(=O)N[C@@H](Cc2ccccc2)C(=O)O)cc1
(2S)-2-[2-(4-methoxyphenyl)ethylcarbamoylamino]-3-phenylpropanoic acid