Task: Answer the MCQ question.
Query: Which drug exhibits a 3.487\% 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, or c without using any additional words.
Options:
[a] Cc1cccc(N2CCN(S(=O)(=O)c3c(C)nc4scc(C)n4c3=O)CC2)c1C
[b] N/C(=N\OC(=O)N1CCOCC1)c1ccccc1
[c] COc1ccc(CN(C)CCc2ccccn2)cc1OC.O=C(O)C(=O)O
Answer: b. N/C(=N\OC(=O)N1CCOCC1)c1ccccc1
{#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#}
N/C(=N\OC(=O)N1CCOCC1)c1ccccc1
N/C(=N\OC(=O)N1CCOCC1)c1ccccc1
[(Z)-[amino(phenyl)methylidene]amino] morpholine-4-carboxylate