Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 0.269\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CCS(=O)(=O)NCC(c1ccco1)N1CCN(c2ccccc2F)CC1
b.) COc1ccc(/C=C2\Oc3cc(OCC(=O)N4CC(O)C[C@H]4C(=O)O)ccc3C2=O)c(OC)c1OC
c.) CC1(C)CC(N2CCCC2)=CC(=[N+]2CCCC2)C1.[I-]
Answer: a. CCS(=O)(=O)NCC(c1ccco1)N1CCN(c2ccccc2F)CC1
{#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#}
CCS(=O)(=O)NCC(c1ccco1)N1CCN(c2ccccc2F)CC1
CCS(=O)(=O)NCC(c1ccco1)N1CCN(c2ccccc2F)CC1
N-[2-[4-(2-fluorophenyl)piperazin-1-yl]-2-(furan-2-yl)ethyl]ethanesulfonamide