Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 7.296\% 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) COc1cc(C2NC(=O)CCC2[N+](=O)[O-])cc(Br)c1OC
b) CC12CCC(c3nnc(SCc4ccc(Cl)cc4)nc31)C2(C)C
c) CC(=O)Nc1sc2c(c1C(N)=O)CCCC2
d) C=C(C)C1CC=C(C)/C(=N/NC(=S)Nc2ccccc2)C1
Answer: b. CC12CCC(c3nnc(SCc4ccc(Cl)cc4)nc31)C2(C)C
{#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#}
CC12CCC(c3nnc(SCc4ccc(Cl)cc4)nc31)C2(C)C
CC12CCC(c3nnc(SCc4ccc(Cl)cc4)nc31)C2(C)C
5-[(4-chlorophenyl)methylsulfanyl]-8,11,11-trimethyl-3,4,6-triazatricyclo[6.2.1.02,7]undeca-2(7),3,5-triene