Task: Answer the multiple choice question.
Question: Which drug exhibits a -60.458% 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 COc1ccc(NS(=O)(=O)c2cc(NC(=O)c3cc(=O)c4ccccc4o3)ccc2OC)cc1
b O=S(=O)(NCC(c1cccnc1)N1CCN(c2ccccc2F)CC1)c1cccs1
c Cc1ccc2nc(N/C(=N/S(=O)(=O)c3ccc(F)cc3F)c3ccccc3)sc2c1
d COc1cc(/C=N/NC(=O)C[n+]2ccccc2)cc(OC)c1OC(C)=O.[Cl-]
Answer: b. O=S(=O)(NCC(c1cccnc1)N1CCN(c2ccccc2F)CC1)c1cccs1
{#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)(NCC(c1cccnc1)N1CCN(c2ccccc2F)CC1)c1cccs1
O=S(=O)(NCC(c1cccnc1)N1CCN(c2ccccc2F)CC1)c1cccs1
N-[2-[4-(2-fluorophenyl)piperazin-1-yl]-2-pyridin-3-ylethyl]thiophene-2-sulfonamide