Task: Answer the MCQ question.
Question: Which compound has a 3.215\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCOc1ccc(C(C)=O)cc1COC(=O)C1=COCCO1
b COc1ccccc1C(=O)NC(=O)COC(=O)Cn1cnc2c1c(=O)n(C)c(=O)n2C
c O=C(CN1CCCCCCC1)Nc1cc(Cl)cc(Cl)c1
d Cc1noc(C)c1COC(=O)CCCNC(=O)c1ccc(Cl)cc1
Answer: c. O=C(CN1CCCCCCC1)Nc1cc(Cl)cc(Cl)c1
{#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(CN1CCCCCCC1)Nc1cc(Cl)cc(Cl)c1
O=C(CN1CCCCCCC1)Nc1cc(Cl)cc(Cl)c1
2-(azocan-1-yl)-N-(3,5-dichlorophenyl)acetamide