Problem statement: Answer the multiple choice question.
Query: Which compound has a -20.707% 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 other words.
Options:
[a] O=S(=O)(NCCN1CCOCC1)c1ccc(Oc2ccccc2Cl)cc1
[b] C#CCn1c(=NC(=O)c2ccc(Cl)s2)sc2cccc(OC)c21
[c] CC1=C(C)CC(C(=O)NCc2ccccn2)C(C(=O)O)C1
[d] CCn1nc(C(=O)NCCc2ccc(S(N)(=O)=O)cc2)c2ccccc2c1=O
Answer: a. O=S(=O)(NCCN1CCOCC1)c1ccc(Oc2ccccc2Cl)cc1
{#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)(NCCN1CCOCC1)c1ccc(Oc2ccccc2Cl)cc1
O=S(=O)(NCCN1CCOCC1)c1ccc(Oc2ccccc2Cl)cc1
4-(2-chlorophenoxy)-N-(2-morpholin-4-ylethyl)benzenesulfonamide