Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -10.297\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Cc1cnc(C(=O)Nc2ccc(C)c(S(=O)(=O)N(C)C)c2)cn1
b. O=C(CN1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1)NCc1cccs1
c. CCS(=O)(=O)N1N=C(c2cccs2)CC1c1cc2cc(C)ccc2nc1Cl
Answer: b. O=C(CN1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1)NCc1cccs1
{#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)c2ccc(Cl)cc2)CC1)NCc1cccs1
O=C(CN1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1)NCc1cccs1
2-[4-(4-chlorophenyl)sulfonylpiperazin-1-yl]-N-(thiophen-2-ylmethyl)acetamide