Task: Answer the MCQ question.
Question: Which compound has a -0.679\% 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. COc1ccccc1OCCCn1c(=O)oc2ccc(C)cc21
b. O=C(c1cccc(-n2cccc2)c1)N1CCN(S(=O)(=O)c2ccccc2)CC1
c. Cc1ccc(S(=O)(=O)N(C)c2ccc(C(=O)NCC3CCCO3)cc2)cc1
Answer: b. O=C(c1cccc(-n2cccc2)c1)N1CCN(S(=O)(=O)c2ccccc2)CC1
{#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(c1cccc(-n2cccc2)c1)N1CCN(S(=O)(=O)c2ccccc2)CC1
O=C(c1cccc(-n2cccc2)c1)N1CCN(S(=O)(=O)c2ccccc2)CC1
[O][=C][Branch2][Ring1][C][C][=C][C][=C][C][Branch1][Branch2][N][C][=C][C][=C][Ring1][Branch1][=C][Ring1][O][N][C][C][N][Branch1][S][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][Ring1][#C]
[4-(benzenesulfonyl)piperazin-1-yl]-(3-pyrrol-1-ylphenyl)methanone