Task: Answer the MCQ question.
Query: Which compound exhibits a 9.302\% 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 additional words.
Options:
a Cc1cccc(N2CCN(C(=O)CCCSc3nc4ccccc4[nH]3)CC2)c1C
b O=C(c1ccco1)N1CCN(Cc2cn[nH]c2-c2cccc3ccccc23)CC1
c COC(=O)c1c(-n2c(C)cc(C=O)c2C)sc2c1CCCC2
d N#C/C(=C\Nc1ccc2cn[nH]c2c1)c1nc(-c2ccc(Cl)cc2)cs1
Answer: c. COC(=O)c1c(-n2c(C)cc(C=O)c2C)sc2c1CCCC2
{#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#}
COC(=O)c1c(-n2c(C)cc(C=O)c2C)sc2c1CCCC2
COC(=O)c1c(-n2c(C)cc(C=O)c2C)sc2c1CCCC2
methyl 2-(3-formyl-2,5-dimethylpyrrol-1-yl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate