Problem statement: Answer the multiple choice question.
Question: Which compound has a -9.045\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CC(C)(C)n1nnnc1C(c1cccc(C#N)c1)N1CCC(Cc2ccccc2)CC1
b) O=C(CCNC(=O)c1ccccc1Cl)NCC1CCCO1
Answer: b. O=C(CCNC(=O)c1ccccc1Cl)NCC1CCCO1
{#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#}
O=C(CCNC(=O)c1ccccc1Cl)NCC1CCCO1
O=C(CCNC(=O)c1ccccc1Cl)NCC1CCCO1
2-chloro-N-[3-oxo-3-(oxolan-2-ylmethylamino)propyl]benzamide