Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 7.585\% 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, c, or d without using any other words.
Options:
[a] O=C(Nc1nnc(CCN2CCOCC2)s1)c1ccccc1
[b] O=[N+]([O-])c1ccccc1CN1CCN(S(=O)(=O)c2ccccc2)CC1
[c] O=C(CC1Sc2ccccc2NC1=O)OC(C(=O)NCCc1ccccc1)c1cccnc1
[d] O=C(NC1CCCC1)C(c1ccncc1)N(Cc1ccccc1F)C(=O)c1csnn1
Answer: b. O=[N+]([O-])c1ccccc1CN1CCN(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=[N+]([O-])c1ccccc1CN1CCN(S(=O)(=O)c2ccccc2)CC1
O=[N+]([O-])c1ccccc1CN1CCN(S(=O)(=O)c2ccccc2)CC1
1-(benzenesulfonyl)-4-[(2-nitrophenyl)methyl]piperazine