Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -43.898% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CC(C)CCNC(=O)C1CCCN1C(=O)NC1CCCCC1
[b] O=S(=O)(c1ccccc1)c1nc(-c2ccccc2)oc1NCCCN1CCOCC1
[c] Cc1nn(CC(=O)N2CCN(c3cccc(C(F)(F)F)c3)CC2)c(=O)c2cccn12
[d] Cc1oc(=O)c(NC(=O)c2ccccc2)cc1C(C)O
Answer: b. O=S(=O)(c1ccccc1)c1nc(-c2ccccc2)oc1NCCCN1CCOCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=S(=O)(c1ccccc1)c1nc(-c2ccccc2)oc1NCCCN1CCOCC1
O=S(=O)(c1ccccc1)c1nc(-c2ccccc2)oc1NCCCN1CCOCC1
4-(benzenesulfonyl)-N-(3-morpholin-4-ylpropyl)-2-phenyl-1,3-oxazol-5-amine