Problem statement: Answer the MCQ question.
Query: Which drug has a -8.536\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CC(C)CCOP(=O)(c1ccc(N(C)C)cc1)C(O)c1ccccc1
[b] COc1cccc(N2CCN(C3OC(=O)c4ccccc43)CC2)c1
[c] Cc1ccc(C)c(N(CC(=O)NC2CCCC2)C(=O)c2csnn2)c1
Answer: b. COc1cccc(N2CCN(C3OC(=O)c4ccccc43)CC2)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#}
COc1cccc(N2CCN(C3OC(=O)c4ccccc43)CC2)c1
COc1cccc(N2CCN(C3OC(=O)c4ccccc43)CC2)c1
3-[4-(3-methoxyphenyl)piperazin-1-yl]-3H-2-benzofuran-1-one