Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 16.907\% 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, d, or e without using any additional words.
Options:
[a] S=C(NCc1ccccc1)Nc1cccc2cnccc12
[b] O=C(c1ccc2nc(N3CCCCC3)sc2c1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
[c] COc1ccc(N/C=C2\C(=O)c3c(sc(C)c3C)N(C)S2(=O)=O)cc1
[d] O=C(NC(=S)NCCCN1CCOCC1)c1ccc(Br)cc1
[e] Cc1cccc(C)c1N(CC(=O)NN=C1CCCCCC1)S(C)(=O)=O
Answer: b. O=C(c1ccc2nc(N3CCCCC3)sc2c1)N1CCN(Cc2ccc3c(c2)OCO3)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(c1ccc2nc(N3CCCCC3)sc2c1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
O=C(c1ccc2nc(N3CCCCC3)sc2c1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-(2-piperidin-1-yl-1,3-benzothiazol-6-yl)methanone