Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 2.761\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1nc(C)c(C(=O)Nc2ccc(Oc3ccccc3)cc2)o1
[b] CN1C(=O)c2cccc3c(S(=O)(=O)Nc4ccc(O)c(C(=O)O)c4)ccc1c23
[c] O=C(NCCN1CCOCC1)c1cccc(Cl)c1
Answer: c. O=C(NCCN1CCOCC1)c1cccc(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(NCCN1CCOCC1)c1cccc(Cl)c1
O=C(NCCN1CCOCC1)c1cccc(Cl)c1
3-chloro-N-(2-morpholin-4-ylethyl)benzamide