Problem statement: Answer the multiple choice question.
Query: Which drug has a 22.812\% 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 other words.
Options:
a: O=C(CN1CCN(S(=O)(=O)c2ccccc2)CC1)NC1CC1
b: Cc1cccc(NC(=O)COC(=O)C2CCN(/C=C/C(=O)C(F)(F)F)CC2)c1
c: Cc1ccc(N(CC(=O)NC(C)C)C(=O)CCC(=O)Nc2nccs2)c(C)c1
d: CCCCNC(=S)NNC(=O)c1csc(C)c1CC
Answer: a. O=C(CN1CCN(S(=O)(=O)c2ccccc2)CC1)NC1CC1
{#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(CN1CCN(S(=O)(=O)c2ccccc2)CC1)NC1CC1
O=C(CN1CCN(S(=O)(=O)c2ccccc2)CC1)NC1CC1
2-[4-(benzenesulfonyl)piperazin-1-yl]-N-cyclopropylacetamide