Task: Answer the MCQ question.
Question: Which compound exhibits a 5.116\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] O=C(NC(=O)c1ccccc1)NC1(C(F)(F)F)OCCO1
[b] O=C(NCC(=O)N(CCN1CCOCC1)C(C(=O)NC1CCCC1)c1ccccc1)c1cccs1
Answer: b. O=C(NCC(=O)N(CCN1CCOCC1)C(C(=O)NC1CCCC1)c1ccccc1)c1cccs1
{#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(NCC(=O)N(CCN1CCOCC1)C(C(=O)NC1CCCC1)c1ccccc1)c1cccs1
O=C(NCC(=O)N(CCN1CCOCC1)C(C(=O)NC1CCCC1)c1ccccc1)c1cccs1
[O][=C][Branch2][Ring2][O][N][C][C][=Branch1][C][=O][N][Branch1][O][C][C][N][C][C][O][C][C][Ring1][=Branch1][C][Branch1][=N][C][=Branch1][C][=O][N][C][C][C][C][C][Ring1][Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][=C][S][Ring1][Branch1]
N-[2-[[2-(cyclopentylamino)-2-oxo-1-phenylethyl]-(2-morpholin-4-ylethyl)amino]-2-oxoethyl]thiophene-2-carboxamide