Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 17.345\% 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 CCSc1ncc(/C=N/Nc2ccc(F)cc2)n1C
b CC(C)CC(NC(=O)/C(=C/c1ccco1)NC(=O)c1ccc(Br)o1)C(=O)O
Answer: b. CC(C)CC(NC(=O)/C(=C/c1ccco1)NC(=O)c1ccc(Br)o1)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#}
CC(C)CC(NC(=O)/C(=C/c1ccco1)NC(=O)c1ccc(Br)o1)C(=O)O
CC(C)CC(NC(=O)/C(=C/c1ccco1)NC(=O)c1ccc(Br)o1)C(=O)O
2-[[(Z)-2-[(5-bromofuran-2-carbonyl)amino]-3-(furan-2-yl)prop-2-enoyl]amino]-4-methylpentanoic acid