Task: Answer the multiple choice question.
Query: Which drug exhibits a 2.293\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) C=CCS/C(N)=N\N=C\c1c(O)ccc2ccccc12
(b) COc1ccnc(CS(=O)c2nc3cc(OC(F)F)ccc3[n-]2)c1OC.[Na+]
(c) Cc1ccc(Oc2ccc(/C(N)=N/O)cc2)cc1C
Answer: c. Cc1ccc(Oc2ccc(/C(N)=N/O)cc2)cc1C
{#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#}
Cc1ccc(Oc2ccc(/C(N)=N/O)cc2)cc1C
Cc1ccc(Oc2ccc(/C(N)=N/O)cc2)cc1C
4-(3,4-dimethylphenoxy)-N'-hydroxybenzenecarboximidamide