Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 7.765\% 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 additional words.
Options:
[a] CCOC(=O)CN(C(=O)CSc1nnc(CNc2ccc(F)cc2)n1C)c1ccccc1
[b] Cc1c(C(=O)NN2CCOCC2)oc2c1ccc1ccccc12
[c] N#CCC(=O)c1ccccc1Oc1ccc(Cl)cc1
[d] Cc1cc(SCC(=O)O)nc2ccccc12
Answer: b. Cc1c(C(=O)NN2CCOCC2)oc2c1ccc1ccccc12
{#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#}
Cc1c(C(=O)NN2CCOCC2)oc2c1ccc1ccccc12
Cc1c(C(=O)NN2CCOCC2)oc2c1ccc1ccccc12
3-methyl-N-morpholin-4-ylbenzo[g][1]benzofuran-2-carboxamide